2020年小升初模拟试卷1

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六年级下册数学试题 2020年小升初数学仿真模拟试卷1 苏教版(有答案)

2020年苏教版小升初数学仿真模拟试卷一．选择题（共5小题）1．纸箱里有5个红球、8个黑球、3个黄球，任意摸出一个，摸到（）球的可能性最小．（提示：三种球除颜色不同外，其它特征都相同．）A．红B．黑C．黄2．下列关系式中x、y都不为0，则x与y不是成反比例关系的是（）A．x＝B．y＝3÷x C．x＝×πD．x＝3．下面的图形经过折叠不能围成一个正方体的是（）A．B．C．D．4．要反映笑笑家每月各项支出占总支出的百分比，应当绘制（）A．折线统计图B．条形统计图C．复式折线统计图D．扇形统计图5．某商店运来两车同样重的白菜，第一车上午卖出，下午又卖出吨；第二车上午卖出吨，下午卖出余下的，剩下的白菜（）A．第一车多B．第二车多C．同样多D．无法比较二．填空题（共16小题）6．250千米比千米少70%．7．4升＝毫升；5分米＝毫米．8．18和45的最小公倍数是；24和36的最小公倍数是．9．÷10＝0.2＝%＝8：＝折．10．我们班的男生人数比女生人数多，那么男生人数是女生人数的．11．如图，平行线间的三个图形，面积最大的是号图形．12．在一个圆内画一个最大的正方形，圆的面积是正方形的倍．13．把9个棱长是1厘米的小正方体拼摆在一起（如图）．如果从正面和后面看，所看到的图形面积之和是平方厘米．14．100吨增加它的后是吨，100吨减少它的后是吨．15．如图，大平行四边形的面积是48cm2，小平行四边形的面积是cm2．16．一个直角三角形，其中一个锐角正好是另一个锐角的2倍，较大的锐角等于度．17．图中，两个正方形中阴影部分的面积比是3：1，空白部分甲和乙的面积比是．18．如果□与△各代表一个数，已知（△+□）×0.3＝4.2，□÷0.6＝10，那么△＝，□＝．19．把0.125：化成最简单的整数比是，比值是．20．压路机的前轮是圆柱形，轮宽4m，直径1.5m，前轮转动一周，压路的面积是m2．21．296302856它是一个位数，它的最高位是位，“3”在位上，表示．三．计算题（共2小题）22．用简便方法计算．（1）18.76×9.9+1.876×1（2）7.5×102（3）0.25×8.5×4×10（4）9.6×1.5+9.6+7.5×9.623．解方程．40﹣8x＝16（2.8+x）×8＝40四．操作题（共5小题）24．如图是琳琳学校的平面图．花圃在操场的西北面，餐厅在操场的西南面．教学楼在操场的北面，科技馆在操场的东南面．请在下面图中填写它们的名称．25．在一个直径是10m的圆形花坛周围铺设一条2m宽的水泥路，这条水泥路的面积是多少？26．看一本书，第一天看了全书的30%，第二天看了全书的，还剩下90页未看．这本书共有多少页？27．甲乙两辆汽车同时从相距630千米的两地相对开出，经过4.2小时两车相遇．已知乙车每小时行70千米，甲车每小时行多少千米？28．修路队修一条公路，前4天修了320米，照这样的速度，又用了10天把路全部修完．这条路全长多少米？（用比例求解）参考答案与试题解析一．选择题（共5小题）1．解：8＞5＞3答：摸到黄球的可能性最小．故选：C．2．解：A、因为x＝，则有xy＝4（一定），所以x和y成反比例；B、因为y＝3÷x，则有xy＝3（一定），所以x和y成反比例；C、因为x＝×π，则有xy＝π（一定），所以x和y成反比例；D、因为x＝，则有＝4（一定），所以x和y成正比例；故选：D．3．解：由展开图可知：A、C、D能围成正方体；B围成几何体时，有两个面重合，故不能围成正方体．故选：B．4．解：根据统计图的特点可知：要反映笑笑家每月各项支出占总支出的百分比，应当绘制扇形统计图．故选：D．5．解：第一车卖出的基数是全车白菜，第二车卖出的的基数是全车白菜减去吨后，变小了；所以第一车卖出的多，因此剩下的白菜就少；也可同上面的分析，假设出一个具体的白菜吨数，计算分析，同样得解．答：剩下的白菜，第二车多；故选：B．二．填空题（共16小题）6．解：250÷（1﹣70%）＝250÷30%＝833（千米）答：250千米比833千米少70%．故答案为：833．7．解：（1）4升＝4000毫升；（2）5分米＝500毫米．故答案为：4000，500．8．解：（1）18＝2×3×345＝5×3×318和45的最小公倍数是：2×3×3×5＝90（2）24＝2×2×2×336＝2×2×3×324和36的最小公倍数是：2×2×2×3×3＝72故答案为：90，72．9．解：2÷10＝0.2＝20%＝8：40＝二折．故答案为：2，20，40，二．10．解：1+＝答：男生人数是女生人数的．故答案为：．11．解：三角形的面积＝9×高÷2＝4.5×高；平行四边形的面积＝5.5×高；梯形的面积＝（a+11）×高÷2＝（a+5.5）×高；由此可以看出梯形的面积最大．故答案为：③．12．解：圆的面积：π×（）2＝π（平方厘米）；正方体的面积：a×（a÷2）÷2×2＝（平方厘米）；π÷＝×3.14×＝3.14÷2＝1.57，答：圆的面积是正方体面积的1.57倍．故答案为：1.57．13．解：从正面和后面共可看到面的个数：6+6＝12（个）所以看到的图形的面积的和为：1×1×12＝12（平方厘米）答：看到的面的面积之和是12平方厘米．故答案为：12．14．解：100×（1+）＝100×＝110（吨）100×（1﹣）＝100×＝90（吨）答：100吨增加它的后是110吨，100吨减少它的后是90吨．故答案为：110，90．15．解：48÷8×5＝6×5＝30（cm2）答：小平行四边形的面积是30cm2．故答案为：30．16．解：90°×＝90°×＝60°答：较大的锐角等于60度．故答案为：60．17．解：因为S△BCE＝×CE×BC，又因为CE＝CG，S△GCE＝CE×CG＝×CG2，又因为S△BCE：S△GCE＝3：1，所以×CE×BC：×CE×CG＝3：1，即BC：CG＝3：1，BC＝3CG，所以S正方形ABCD＝BC2＝3CG×3CG＝9CG2，S正方形ECGF＝CG2，又因为S△BCE＝×CE×BC，CE＝CG，即S△BCE＝×CE×3CG＝×CG2，所以大正方形中j甲图的面积是：S正方形ABCD﹣S△BCE＝9CG2﹣CG2＝CG2，小正方形乙图的面积是：S正方形EFGCDE面积＝CG2所以两空白部分的面积比是：CG2：CG2＝15：1．答：空白部分甲和乙的面积比是15：1．故答案为：15：1．18．解：因为□÷0.6＝10，所以□＝6；因为（△+□）×0.3＝4.2，所以△+□＝14，所以△＝14﹣6，＝8；故答案为：8，6．19．解：0.125：＝（0.125×8）：（×8）＝1：70.125：＝0.125÷＝故答案为：1：7，．20．解：3.14×1.5×4＝4.71×4＝18.84（平方米）；故答案为18.84．21．解：296302856它是一个9位数，它的最高位是亿位，“3”在十万位上，表示3个十万；故答案为：9，亿，十万，3个十万．三．计算题（共2小题）22．解：（1）18.76×9.9+1.876×1＝18.76×9.9+18.76×0.1＝18.76×（9.9+0.1）＝18.76×10＝187.6（2）7.5×102＝7.5×（100+2）＝7.5×100+7.5×2＝750+15＝765（3）0.25×8.5×4×10＝（0.25×4）×（8.5×10）＝1×85＝85（4）9.6×1.5+9.6+7.5×9.6＝9.6×（1.5+1+7.5）＝9.6×10＝9623．解：（1）40﹣8x＝1640﹣8x+8x＝16+8x16+8x＝4016+8x﹣16＝40﹣168x＝248x÷8＝24÷8x＝3（2）（2.8+x）×8＝40（2.8+x）×8÷8＝40÷82.8+x＝52.8+x﹣2.8＝5﹣2.8x＝2.2四．操作题（共5小题）24．解：25．解：10÷2＝5（米）5+2＝7（米）3.14×（72﹣52）＝3.14×24＝75.36（平方米）答：这条水泥路的面积是75.36平方米．26．解：90÷（1﹣30%﹣）＝90÷，＝200（页）．答：这本书共有200页．27．解：630÷4.2﹣70，＝150﹣70，＝80（千米/时）；答：甲车每小时行80千米．28．解：设这条路全长x米，＝4x＝320×（4+10）x＝x＝1120答：这条路全长1120米．。

2020年人教版小升初语文毕业升学专项试卷(一) 拼音与汉字附答案

2020年人教版小升初语文毕业升学专项试卷（一）拼音与汉字一、选择。

1．用“____”给下面的加粗字选择正确的读音。

参差(cān cēn shēn) 行伍(háng xíng hàng)别墅(sùshùyě) 厌恶(èwùě)装载(zǎi zhài zài) 恐吓(hèxiàhē)边塞(sāi sèsài) 目的(dìdíde)开辟(pìbìpī) 大厦(xiàshàsà)2．下列加粗字注音全都正确的一组是( )。

A．发酵(xiào) 棘手(jí) 强壮(qiáng)B．蓓蕾(bèi) 从容(cóng) 拘泥(nì)C．提防(dī) 关卡（qiǎ）歼灭(qiān)D．冗长(rǒng) 猪肚(dǔ) 栉比(jié)3．给下列加粗字选择正确的读音,正确的一组答案是( )。

不知不觉不卑不亢络绎不绝不计其数A.búbúbúbúbùbúB.bùbùbùbúbùbúC.bùbúbúbúbúbùD.búbùbùbùbúbù4．下列各组词语中加粗字的读音全都不相同的一组是( )。

A．践踏信笺把盏言欢临行饯别B．锋镝贬谪嫡传弟子滴水不漏C．弹劾遗骸骇人听闻言简意赅D．稍息口哨刀剑出鞘不屑一顾5．下列各组词语中加点字的读音全都相同的一组是( )。

A．骁勇甚嚣尘上枭雄气凌霄汉B．摹本摩肩接踵模样顶礼膜拜C．似的舐犊情深祭祀噬脐莫及D．趔趄雕兰玉砌挈带锲而不舍6．对下列汉字的笔顺描述有误的一项是( )A．“匕”，先写竖弯钩，后写撇；“母”字最后三笔是点、横、点。

天津市2020〖西师版〗小升初数学模拟考试试卷经济问题1

天津市2020年〖西师版〗小升初数学模拟考试试卷经济问题成本：我们购买一件产品的买入价叫做件商品的成本，商品的成本一般是一个不变的量，一般而言求成本是利润问题的关键和核心。

销售价（卖出价）：当我们进入某种产品后，又以某个价格卖掉这种产品，这个价格就叫做销售价或叫卖出价，这个量是一个经常变化的量，我们经常所说的 “八折销售” 、“打多少折扣”，通常都说明销售价格是在不断变化的。

利润：商品的销售价减去成本即得到商品的利润，利润率：利润和成本的比，我们叫做商品的利润率。

（1）利润＝销售价（卖出价）－成本（2）利润率＝成本利润＝成本成本销售价-＝成本销售价－1（3）销售价＝成本×（1＋利润率）或者成本＝利润率销售价11一件商品如果以八折出售，可以获得相当于进价20%的毛利，那么如果以原价出售，可以获得相当于进价百分之几的毛利? （）A ．20%B ．30%C ．40%D ．50%2 一种衣服过去每件进价60元，卖掉后每件的毛利润是40元。

现在这种衣服的进价降低，为了促销，商家将衣服八折出售，毛利润却比过去增加了30%，请问现在每件衣服进价是多少元? （）A ．28B ．32C ．40D ．483 某个体商贩在一次买卖中，同时卖出两件上衣，每件都以135元出售，若按成本计算，其中一件盈利25％，另一件亏本25％，则他在这次买卖中（）A ．不赔不赚B ．赚9元C ．赔18元D ．赚18元4 一种衣服过去每件进价60元，卖掉后每件的毛利润是40元。

现在这种衣服的进价降低，为了促销，商家将衣服八折出售，毛利润却比过去增加了30%，请问现在每件衣服进价是多少元?( )BA ．28B ．32C ．40D ．485、出售甲种产品的利润是25%，乙种产品利润是20%，如果分别各用2000元购进甲、乙两种产品，共获利多少元？如果两种产品一起买可以优惠15%，此时的售价是多少？6、一件商品按30%的利润定价，然后又按八折出售，结果赚了64元，这件商品的成本是多少元？7、一件商品如果按原价出售可以盈利25%，如果降价30%出售，则要亏本30元，那么这件产品的进价是多少元？8、某商品按定价出售，每个可获得45元的利润。

六年级下册数学-小升初招生数学模拟试卷 (1)(含解析)人教新课标(2014秋)

4.两个正方形边长的比是 2：3，面积比是________，周长比是________。 5.柳荫小学有学生 800 人，今天出勤的人数有 792 人．出勤人数与全校人数的比是________，出勤率是________． 6.3.25 化成分数是________，它的分数单位是________，它含有________个这样的分数单位，再增加________个这样的分数单位就能得到最小的合数。 7.买 6 盒蓝莓需要 48 元，照这样计算，买 10 盒蓝莓需要多少元？只列式不计算：________． 8.如图，把一个高是 10 厘米的圆柱切成若干等份，拼成一个近似的长方体。拼成后的长方体的表面积比原来圆柱的表面积增加了 80 平方厘米，原来圆柱的侧面积是________平方厘米。
厘米?
12.观察下表，计算出火车运行的时间并填在表中。
车次始发站开车时间终点站到达时间
运行时间
T79 北京西 8：10 武昌当日 20：33 ________时________分 K307 北京西 10：00 厦门第二天 9：54 ________时________分 T29 北京西 17：28 广州次日 8：13 ________时________分 13.在下面的横线上填上合适的数。
【解析】【解答】3.25 化成分数是，它的分数单位是，它含有 13 个这样的分数单位，再增加 3 个这样的分数单位就能得到最小的合数.
故答案为：；；13；3. 【分析】小数化成分数：原来有几位小数，就在 1 的后面写几个零作分母，把原来的小数去掉小数点作分子，能约分的要约分；把单位“1”平均分成若干份，表示其中的一份的数，叫做分数单位，分子是几，就有几个这样的分数单位，如果是带分数，先把带分数化成假分数，然后再看分子是几，就有几个分数单位；最小的合数是 4，用减法可以求出还需要增加几个分数单位. 7.【答案】 48÷6×10 【考点】归一问题的解答【解析】【解答】解：正确列式是：48÷6×10。故答案为：48÷6×10。【分析】买 10 盒蓝莓需要的钱数=每盒蓝莓的价钱×10，其中每盒蓝莓的价钱=买 6 盒蓝莓需要的钱数÷6，据此列式即可。 8.【答案】 251.2 【考点】圆柱的侧面积、表面积，立方体的切拼【解析】【解答】解：底面半径：80÷2÷10=4（厘米），侧面积：3.14×4×2×10=251.2（平方厘米）。故答案为：251.2。【分析】拼成的长方体的表面积比原来圆柱的表面积增加了左右两个长方形的面积，这两个长方形

海南省名校2020年第一次小升初模拟考试数学试卷

小升初数学模拟试卷一、选择题1.某专卖店先进了7辆自行车，平均每辆自行车a元，后来又进了5辆自行车，平均每辆自行车b元,a+b后来专卖店以每辆丁的价格把自行车全部卖掉了，结果发现赔了钱。

题中a和b的大小关系是（）。

A.a=bB.a<bC.a>bD.无法确定2.下面各式中，（）是方程。

A.3x-15B.15X3C.3x-15>9D.3x+9=153.把12.5%后的%去掉，这个数（）A.扩大到原来的100倍B.缩小原来的1/100C.大小不变4.一个长方体的长、宽、高分别为a米，b米和h米。

如果长、宽不变，高增加3米，新的长方体体积比原来增加（）立方米。

A.3abB.3abhC.（3+h）ab5.某班有女生24人，比男生人数的£多4人，男生有多少人？设男生有x人，下列方程正确的是5（）444A.—x-4=24B.—x+4=24C.—x=24+45556.如图所示，三角形ABC的周长为24厘米，P点为其内部一点，且点P到三边的距离均为2厘米，那A.12B.18C.24D.487.18-9=（）A.9B.13C.14D.88.下列属于旋转现象的是（）A.用卷笔刀削铅笔B.从滑梯顶部滑下C.把晾晒的衣服从绳子的左边推到右边D.物体从高处落下9.用10米长的铝合金型材制成一个长方形窗框，使它的面积为6平方米。

若设它的一条边为x米，则根据题意可列出关于x的方程为（）OA.x(5+x)=6B.x(5—x)=6C.x(10—x)=6D.x(10—x)=610.把ag糖放入bg水中，此时糖水的含糖率是()□a a bA.a+bB.bC.a+bD.a+b二、填空题11.25分=(_____）小时0. 75升=(——）立方厘米12.甲数：乙数=0.24,甲数与乙数最简整数比是（）：（）.如果4x+7=21,那么8x+（）=42.13.分别用小数、分数、百分数表示下面各直线上的点.（分数，先填分子，后填分母）01(0.1)()()()()（10骑（荷（蝴（羚（%）14.一个正方形的一边减少1厘米，另一边增加访，得到一个长方形，它与原来正方形的面积相等，那么原来正方形的边长是（）厘米。

六年级下册英语试题--2020年河南安阳小升初模拟试题(一) 人教pep版 (含听力材料及答案)

2020年河南安阳小升初模拟试卷（一）一、听录音，选出你所听到的单词1.听录音，选择听到的单词（）A. rabbitB. black2.听音，选出你听到的单词（）A. thatB. thisC. is3.听录音，选择你所听到的单词（）A. JanuaryB. FebruaryC. March4.听录音，选出听到内容的字母编号（）A. boxB. bookC. doll5.听录音，选出你所听到的单词（）A. nightB. meetC. good二、听录音，选出与你所听句子内容相符的6.I like Saturdays.7.听录音。

选出合适的应答句（）A. I like summer.B. It's summer.C. Summer is hot.8.选出你听到的句子（）A. Make your arms long.B. Make your eyes big.9.听录音，选择你所听到的句子（）A. I have some apples.B. I like noodles.C. My favourite food is fish.三、听录音，请根据你所听到的对话内容及问题，选出正确的答案10.Who has a dog?A. Sam is a dog.B. Eddie has a dog.C. It is a dog.11.根据你听到的内容与问题，选出正确的答句（）A. The green dress.B. The gray dress.C. The yellow dress.12.Where are they?A. In the shop.B. In the supermarket.C. In the park13.听录音，选出听到的单词或句子（）A. feelB. fallC. full14.听录音，选出你听到的内容A. —How much are the pears? —They are ten yuan.B. —How much are the oranges.'? —They are ten yuan.C. —How much are the bananas? —They are ten yuan.四、听录音，请根据所听到的答题15.听录音，判断正误（1）We went to the Great Wall yesterday.（2）We got up early in the morning.（3）We went there on foot.（4）We took lots of pictures with trees.（5）We had a lovely time.五、听录音，请根据所听到的短文内容完成练习16.听录音，填入所缺单词完成短文，每线一词Jimmy was________on the steps in front of a________. A salesman ________ up and asked him, "Hi, boy, is your mother at home?" "Yes." said Jimmy. The salesman was very happy. He________to ring the doorbell. He rang and rang, but there was no answer. At last, he turned to Jimmy and said, "You told me your mother is at home, didn't you?" "Yes, I did. My mother________at home," said the boy, "but did I tell you this is my house?"六、请根据所给的图片，找出与它相对应的单词17.请你将图片和对应的英文匹配⑴________ A.⑵________ B.⑶________ C.⑷________ D.⑸________ E.七、请将下列单词按照所给单词的类别分别写在相应的横线上18.将下列选项按要求分类，只填序号A. autumnB. ChinaC. the sunD. springE. the moonF. summerG. winterH. the USAI. starJ. the Earth（1）country :________（2）season :________（3）space:________八、选择正确的答案。

2020年小升初英语模拟试题(一) (科普版含答案)

2020年小升初英语模拟试题（一）一、单项选择1.选出划线部分读音与众不同的单词（）A.breadB.headC.pleas2.选出划线部分发音不同的一项（）A. angryB. handC. make3.uncleA. /a:/B. /ʌ/C. /ju:/4.workA. /ɒ/B. /ɜː/C. /ə/5.选出画线部分读音不同的那个单词（）A. sheB. letC. seventeen6.There is ________ apple ________the plate.A. an; atB. an; onC. a; on7.—How ________ are you?—I am 1.61 meters.A. bigB. longC. tall8.I feel ________. I want to eat the sandwiches.A. angryB. thirstyC. hungry9.There ________ two chairs and a desk in the kitchen.A. areB. isC. have10.I am as ___as you.A. tallB. tallerC. tallest11.Are there _______ bridges in Li Lei's city?A. someB. anyC. much12._______ there any buildings in the picture, Lily?A. IsB. AmC. Are13.How many counties _______ in Europe？A. is itB. is thereC. are theyD. are there14.The woman with ___ is my teacher.A. glassB. glassesC. shy15.How many ___________ are there in the swimming pool?A. childrenB. policemanC. woman16.There _______ some water in the cup.A. amB. isC. are17.Has Darning got a cold, ______?A. alsoB. tooC. to二、选词填空（词汇运用）18.What do you ________ (needs/ need)?19.Peter ________(have/has) a pet dog.20.—What does he do?—He is a ________ (businessman / factory worker).21.Don't eat too much sweet ________ (or/and) oily food.22.选词填空A. onB. wasC. aboutD. andE. too（1）I helped Mum ________ I washed clothes.（2）What ________ Tom?（3）We love him ________.（4）Yesterday ________ a holiday.（5）She played ________ the computer.三、根据实际情况回答问题。

2020新人教版六年级数学小升初真题卷(一)含答案

2019--2020学年六年级数学小升初真题卷（一）时间:90分钟满分:100分题序一二三四五六总分得分一、填空题。

(29分)1.丁丁从一楼到三楼用了2分钟,照这样的速度,他从一楼到七楼用( )分钟。

2.一个圆锥和长方体底面积相等、高也相等,圆锥与长方体的体积比是( )。

3.3076009040读作( ),改写成用“万”作单位的数是( )万,省略亿位后面的尾数约是( )亿。

4.钟面上9时整,时针与分针成( )角;6时整,时针与分针成( )角。

=( )∶20=( )%=( )(填小数)5.3÷5=()106.盒子中有6个红球,3个绿球,1个黑球,随手摸一个球,最有可能摸到的是( )球,摸到( )球的可能性最小。

7.一堆水果有a千克,卖出b千克后,剩下的平均装在3个篮子里,每个篮子里装水果()千克。

8.等腰三角形的一个底角是45°,顶角是( )。

9.有6名同学互通电话,如果每两名同学通一次电话,一共通了( )次电话。

10.在一幅比例尺是60∶1的图纸上,2.5毫米的零件应画( )厘米。

11.圆规两脚间的距离为2厘米,所画圆的面积为( )平方厘米,周长为( )厘米。

12.( )统计图能清楚地看出数量增减变化的情况;只需看出各种数量的多少,应选用( )统计图。

13.把3米长的绳子平均分成3段,每段占全长的( ),每段长( )米。

414.六年级同学种植各种花卉共150棵,其中有3棵没成活,成活率是( )。

15.把两个正方形拼成一个长方形,拼成的长方形周长是30厘米,这个长方形的面积是( )平方厘米。

16.小明家6月份生活开支情况如下图,如果水电支出200元,那么食品支出( )元,赡养老人支出( )元。

17.一个小数的小数点先向左移动两位,再向右移动一位,这个小数( )到了原来的( )。

二、判断题。

(对的在括号里画“√”,错的画“✕”)(6分)1.把5克糖溶于100克水中,糖与糖水的比是1∶20。

译林版2019-2020年六年级下册英语小升初模拟英语试题(1)

小升初模拟英语试题一、用括号内所给单词的适当形式填空（每小题 1 分，共 20 分）1.It’s time __________ (have) classes.2.I want __________ (put) the vegetables in the b asket.3.Let’s __________ (help) him _______(find) his watch.4.__________ (be) everyone here today?5.The woman with a dog __________ (be) in a red sweater.6.The __________ (policeman) are running after a t hief.7.The door is __________ (lock). Nobody can get in.8.There are some __________ (pear) trees on the farm.9.Yao Ming is a good basketball __________(play).10.This is __________ (Tom and Jerry) room.11.He is a friend of __________(Liu Ming).12.Kate’s aunt has three __________(child).13.Let __________(we) have a rest. Is that OK?14.Is the new bike his or ________(you)?15.There are three __________ (woman) coaches in the field.16.He stands there for one and a half __________ (hour).17.__________(who) son is the little boy?18.I have two __________ (watch).19.The __________ (twin) father is Mr. Gao.20.Mr. Gao likes __________ (they) very much.二、语言知识（每小题 1 分，共 15 分）21.– Would you like to go hiking with us?– Yes, ______ .A.I would likeB. I’d love toC. I’d likeD. I like22.– Mary watched TV last night.– _______.A.So he didB. So did heC. Did he soD. He did so23.– Do you want another pie?–______. I’m full.A.No, pleaseB. No, thanksC. Yes, pleaseD. I like it24.– Would you like ____ sugar _____ your coffee?– Yes, please.A.to have, inB. have, onC. to have, withD. having, with25.– How long did it take you to ride here?– It took ____ an hour and a half.A.meB. mineC. myD. I26.– Is the Teddy Bear free?– No. My mother ____ it for me last year.A.gaveB. broughtC. tookD. bought27.–Who didn’t do the homework yesterday evening?– ____ Tom ____ David did the homework. They forgot it.A.Neither, norB. Either, orC. Either, orD. Neither, and28.– Harry, the exam is coming. Did you get ready _____ it?– Not yet.A.forB. toC. onD. at29.Boys and girls. It’s time for us to stop ____, let’s begin to talk about the picture.A.to listenB. to listen toC. listeningD. listening to30.– If it ______ tomorrow, what are you going to do?– To go to the cinema.A.will rainB. is going toC. rainD. rains31.– Can I get off the bus now?– No. We ____ get out of the bus _____ it stops.A.can, untilB. needn’t, untilC. must, untilD. mustn’t until32.– Do you still remember the street in your town?– Yes. There are apple trees on either ______ of the street.A.sidesB. crossingC. roadsD. side33.– What do you buy that _____?– I want to give it to my mother as a birthday present.A.toB. forC. atD. with34.– Would you please tell me where the _____ room is?–Yes. It’s over there.A.man’sB. menC. ladies’D. lady’35.– When will you arrive here?– _______ twenty minutes.A.AfterB. InC. atD. To三、完形填空（每小题 1 分，共 10 分）AThree friends decided to sail around the world in a small yacht. They loaded it with food and water and set off. They travelled to many beautiful places, and were having a wonderful time.Until one day, when they had been at sea for about a month, a fierce storm blew up.Great waves crashed down on their yacht.The mast broke and the yacht was soon thrown against some rocks near a deserted island.The three friends were able to struggle to the island, taking with them as much__36__ as they could carry.Not a tree, not a bush, not a flower, grew on the island.There was not an animal of any kind, not __37__ a bird or an insect.For a few weeks the three men were able to live on the food they had saved, but at last it was gone—except for one piece of bread.They decided that whoever had the best dream the next night could havethe bread.The next morning they took __38__ describing their dreams.The first man said that he had dreamed he was in the world’s most wonderful restaurant. He had eaten the finest meal of his life and drunk some of the finest wines. He said it was one of the best dreams he had ever had.The second man described how he had dreamed about a magic carpet. Sitting on this carpet, he had travelled to all the wonderful places in the world and been the guest of great kings and queens. It had been a truly exciting dream.The men who had described their dreams then turned to the third man.―Tell us your__39__,they said.―My dream was very simple,he said.―I dreamed that the bread was goingbad and would soon be moldy. I didn’t want to waste bread, so as soon as I wokeup I__40__it.36. A. water B. bread C. money D. food37. A. only B. besides C. even D. just38. A. turns B. action C. chances D. time39. A. idea B. plan C. dream D.thought40. A. threw B. kept C. forgot D. ateBA motorist was driving along a country road when he was passed by a chicken.It ran past his car as if the car was standing still, but in fact, he was travelling at 80 miles an hour. He couldn’t believe his __41__. How could a chicken possibly run faster than a car?―I don’t believe this,the motorist thought.―It must be a trick.There isn’t a chicken in the world.He accelerated and roared after the chicken, but it had disappeared. Soon, however, the motorist reached a farmhouse.The farmer was standing outside his house, leaning on the gate, looking down the road.The motorist stopped his car, got out and walked up to the __42__.―I have just seen the most amazing thing,he said to the farmer.―A chicken passed me. It must have been running at 80 miles an hour or more.―Ah,the framer said,―That was one of mine.―One of yours! T he motorist exclaimed.―But how can any chicken run that fast?―Well,it’s like this,the motorist explained.―People around here like to eat chicken __43__ so there’s a big demand for them in the s oups.He smiled at the motorist, then continued with his story.―I decided I’d make more money if I could try to breed chickens with three legs instead of two. I experimented, and it wasn’t long before I was breeding three-legged chickens. It’s that extra leg that makes them so __44__,he c oncluded.―That’s very interesting,the motorist said.―And what do these three-legged chickens taste like?―I don’t know,The farmer said.―Unfortunately,I’ve never been able to__45__ one.41. A. cars B. ears C. eyes D. heart42. A. gate B. farmhouse C. road D. farmer43. A. soup B. legs C. meat D. wings44. A. fast B. strong C. clever D. delicious45. A. eat B. catch C. see D. feed四、阅读理解（每小题 1 分，共 15 分）A阅读下面文章并排序A.Ben Johnson, who lived from 1572 to 1637, and who was also a famous writer of plays,called Shakespeare―Sweet Swan of Avon.‖Shakespeare has been known as ―The Swan of Avon ever since.B.Shakespeare soon began to act and to write plays. By 1592 he was an important member of a well-known acting company, and in 1599 the famous Globe Theatre was built on the south bank of the river Thames. It was in this theatre that most of his plays were performed and, like all Elizabeth theatres, it was a round building with the stage in the centre open to the sky. If it rained, the actors got wet! If the weather was too bad, there was no performance.C.While still a teenager of nineteen, William married Anne Hathaway, a farmer ’s daughter eight years older than himself. We don’t know how he earned his living during these early years. He may have helped his father in the family business or he may have been a country schoolmaster for a time. During these years his three children were born: Susanna, the eldest, then twins—a son, Hamlet (not Hamlet!), and another girl, Judith. In 1587 Shakespeare went to work in London, leaving Anne and the children at home. One story says this was because he killed some deer which belonged to a rich landowner nearby, and that he had to run away from the law.D.By 1603, the year when Queen Elizabeth I died, Shakespeare was already the leading poet and dramatist of his time. He continued to write for the next ten years, but in 1613 he finally stopped writing and went to live in Stratford where he died in 1616. He was buried in Holy Trinity Church, Stratford-upon-Avon.E.The parents did not guess that their son, William, was going to be such an important figure in English poetry and drama, and that his plays would still be acted four hundred years later – not only in England, but also all over the world!F.In April 1564 a son was born to John and Mary Shakespeare at Henley Street, Stratford-upon-Avon. His mother was the daughter of Robert Arden, an important farmer in Warwickshire. His father was a rich citizen whose business was making andselling leather gloves.The right order is 46. ____ 47. ____ 48. ____ 49. ____ 50. ____ 51. ____.52.In Paragraph6,―a son‖refers to_____ .A.HamnetB. ShakespeareC. JohnD. Robert Arden53.When was Anne Hathaway born?A. In 1556.B. In 1564.C. In 1572.D. Around 1564.54.Which of the following statements in NOT true?A.The Globe Theatre, built in 1599, is very famous.B.The Globe Theatre was built by the river Thames.C.Most of Shakespeare’s plays were performed in the Globe Theatre.D.People could still enjoy plays in The Globe Theatre even though it rainedheavily.55.Which of the following statements is NOT mentioned in the passage?A.Ben Johnson died at the age of 65.B.Shakespeare was already the leading poet and dramatist of his time by 1603.C.The Globe Theatre was owned by William Shakespeare and his fellow actors.D.Shakespeare is known as―The Swan of Avon.‖B阅读短文并判断正（A）误（B）―Gentlemen,the first time machine,‖Professor Grainger proudly said.His three friends looked at it.It was a machine with a switch,a dial,and a red button.―All you have to do is hold it in your hand, set the date you want, press the button, and you ’re there!‖Dr. Smedley, one of the other three scientists, picked it up and held it carefully in his hand.―But the question is,does it work?Can you really travel back to the past?‖―Of course!‖said the professor.―I’ve tested it myself several times.‖Suddenly Dr. Smedley turned on the machine and began changing the dial.―What are you doing,you idiot!‖shouted Professor Grainger,and he tried to take the machine away from Smedley.―Leave me alone!‖shouted Smedley.―Don’t try to stop me!I’m going back to 1917!‖―Why?‖shouted the professor.―Because I want to find my grandfather and kill him. He was a terrible man. He made my grandmother’s life impossible, and my parents’ too. I’ve always wanted to do this!‖ He pressed the red button.Smedley was standing in a field. He knew exactly where he was. He was near the village where he lived when he was a child. He remembered everything very clearly. He walked along the road towards his grandfather’s farm. He passed a young boy working in the fields and shouted to him,―Hey,you!What year is it?‖―What year? 1917, of course,‖ answered the boy. He looked surprised.On the way Smedley picked up a strong piece of wood. When he got to the farm he saw a young man with red hair standing outside. The man was hitting adog savagely with a whip. Smedley recognized him at once.―Stop that!‖shouted Smedley.His grandfather turned and looked at him.―Who are you? Why shouldn’t I hit my dog if I want to?‖ Smedley hit him on th head with the piece of wood.Sixty years later Professor Grainger said proudly, Gentle, the first time machine. His two friends looked at it.56.Professor Grainger had travelled through time in the time machine several times.57.Dr. Smedley hated his grandfather very much.58.Dr. Smedley’s grandfather was a worker when he was young.59.Dr. Smedley killed his grandfather with a piece of wood.60.The time machine didn’t work well.六、阅读短文，补全单词（每小题 2 分，共 10 分）Life today has many problems. One of the biggest is p___61__ _. Water pollution has made our rivers and lakes d___62__ . It kills our fish and pollutes ours drinking water. Noise pollution makes us talk louder and makes us become angry more easily. Air pollution is the most s____63___ kind of pollution. It’s bad to living things in the world.We need to do a lot of fights against pollution. Factories must clean their w___64_ water before it is thrown away, and they mustn’t blow dirty smoke into the air. We can go to work by bus or with our friends in the same year. If there are f___65_ people driving on the road, there will be less pollution.七、补全对话（每小题 2 分，共 10 分）( Mrs. Li is going to JST Hospital. She is asking theway.) A: Excuse me.B: Yes?A: 66 .B: It’s quite far from here.A: 67 .B: It’s about 5 kilometersaway. A: How can I get there?B: 68 ______ .A: Is the hospital near the bus stop?B: Yes. When you get off the bus, walk along the road and turn right at the first crossing. Go on walking, then you can find it on your right hand. 69 . A: Thank you very much.B: 70 ______ .八、完成句子（每小题 2 分，共 20 分）71．你最好下次不要迟到。

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小升初数学模拟试卷
班级姓名得分
一、填空。（其中第二题2分每空1分，共23分）
1.截止2016年末，凯里市常住人口约2874500人，读作：（）人，把它改写成用
“万”作单位的数是（）人。

2.15:（）=（）÷30=53=（）折=（）（填小数）

3．一根长a米的绳子，如果用去43米，还剩下（）米；如果用去它的43，还
剩（）米。
4. 4小时18分=（）小时 80000立方分米=（）立方米
5.把0.75:3化成最简整数比是（），比值是（）。
6.48和72 的最大公因数是（），最小公倍数是（）。
7.如果3=，则和成（）比例。

8.分数单位是81的最简真分数的和是（）。 9.2018年全年共（）天，其中2月有（）天。 10.一个两位数，既是3和5的倍数，又是一个偶数，这个数最小是（），最大是（）。 11.在比例尺为1:6000000的地图上，实际距离480千米，则图上距离是（）厘米。 12.把一个棱长为2厘米的正方体切成两个小长方体，表面积增加了（）平方厘米。13、一根圆柱形木料长5米，把它锯成4段，表面积增加12平方米，这根木料的体积是（）。如果锯4段用9分钟，那么锯成6段要用（）分钟。 14、在12个零件里有一个次品（次品重一些），用天平秤至少秤（）次就一定能找到次品。二、判断，对的打“√”，错的打“×”。（每题1分，共6分） 1.一个数的倒数比这个数小。（） 2.甲数比乙数多20%，乙数比甲数少20%。（） 3.口袋里有6个红球和3个黄球，它们除颜色外完全相同。从中任意摸意摸1个球，摸出红球的可能性是32。（） 4.自然数不是奇数就是偶数，不是质数就是合数。（） 5.－31＞－21。（） 6、在同一圆内，周长和直径成正比例。（）三、选择。（将正确答案的序号填在相应的括号里，每题1分，共6分） 1.把7本书放进2个抽屉里，不管怎么放，总有一个抽屉里至少放进（）本书。 A.2 B.3 C.4 2.超市为了统计各个季度的营业额的多少和增减变化的情况，应绘制（）。 A.条形统计图 B.折线统计图 C.扇形统计图 3．把一段圆柱形的木料削成一个最大的圆锥，削去的部分是12.5dm3，求这段木料的体积的算式是（）。 A.12.56×(1-31) B.21.56÷31 C.12.56÷(1-31) 4.79.9954精确到百分位是（）。 A.79.995 B.80 C.80.00 5.下列说法正确的是（）。 D.大于52而小于54的分数有无数个。 B.一条射线长5厘米。 C.永不相交的两条直线叫做平行线。 A.互质的两个数没有公因数。 6、圆的面积和半径（）关系。 A、成正比例 B、不成比例 C、成反比例四、计算。（共35分） 1．直接写出得数。（每小题1分，共8分） 1-1÷5= 0.87×99+0.87= 25-0.25= 1÷
15−1
5
÷1=

52×4÷52×4= （79.9-15.07）×0= 0.33 = 0.1×0.1+0.1÷0.1=
2.脱式计算，能简算的要简算。（每题2分，共12分）
0.16+4÷（83-41） 457×101-457 12.88÷25÷4

35÷[78－（25＋38）] 154+97-154+92 1+21+41+81
+161+

3.求未知数。（每题2分，共6分）
-21=2.8 5: 
=15: 18 2𝑥+3×0.9=24.7
4、列方程（或列式）解答。（共6分） (1)12.5与0.8的积除以56与1524的差，商是多少？(3分) (2)比一个数的20%少0.8的数是3.6，这个数是多少？（用方程解）（3分）五、按要求做题。 1、求右图中阴影部分的面积。（单位：厘米）（3分） 2、如图，有一跑道，内侧周长是400米，已知R＝42米，r＝40米。如果小明和小刚跑步比赛，各跑一圈，小明跑内圈，小刚跑外圈，两人的起点应相距多少米?（4分）八、解决问题。（共28分） 1、李大爷把8000元积蓄存入银行（整存整取）定期2年，如果年利率3.25%，到期他可获得本金和利息一共多少元？ 2、一棵树的高与其影长之比为5:4，在同一时间、同一地点测得某旗杆的影长为10.4米，则该旗杆有多高？（用比例解答） 3、一批零件有3000个，王师傅单独做要15小时完成，李师傅单独做要20小时完成，两人合做，几小时能加工完这批零件？
3、数学竞赛试卷共有10道题，做对一题得10分，做错一题扣2分，小明最终得了76
分，问他做对了题?做错了几题？

5、一辆自行车的车轮直径是0.8米，前齿轮有28个齿，后齿轮有14个齿，蹬一圈自
行车前进多少米？

6、学校要修建一个操场，长80m,宽60m。请在下图中画出操场的平面图（比例尺：1:2000），
先计算，后画图.

7、食堂有一些大米，第一周吃掉了总数的35%，第二周吃掉了180千克，这时剩下的大
米与吃掉了的大米一样多。食堂原来有大米多少千克？