GO__FOR__IT_七年级(上)复习提要

GO FOR IT 七年级（上）复习提要 - 1 - 一、词 （ 一 ） 名词 1、 名词的复数 （1）、一般的直接加s，如 desk（desks） 、pen(pens) 、ruler(rulers) （2）、以 x 、s、ch、sh结 尾 的 加 es如 box(boxes)、class(classes)、watch(watches)等 （3）、以辅音字母加y结尾的要变y为i加es， 如 family ,comedy,documentary等 (4)、以0结尾的名词，有生命的加es如：tomato(tomatoes) 、potato (potatoes ); 没有生命的加s,如 photo(photos)、piano(pianos)、zero(zeros) 2、 名词所有格在名词的后边加’s ,表示后面的名词属于前面的名词所有 ， 如 LiLei’s bag Tom’s desk 、her mother’s brother 3、 专用名词的大写 如 English、Brown 、Rush 、Sunday 、January 、December、 Beijing Opera （ 二 ） 动词 1、 动词的种类(四类) ：系动词如 be(is am are)； 情态动词如 can 、may、need；助动词（ do does）；行为动词如 take 、bring、eat、have(has)、like、sell、buy、sale、play、see、find、go、watch、thank、think 等 2、 动词的第三人称单数（与名词的复数一样 ） 如 eat(eats) take (takes) buy (buys) play (plays) have(has) are (is) 3、 动词的时态（一般现在时 ） （ 1）含有系动词的 I’m a Chinese boy . She is twelve . He is Tim’s brother . Her mother is an English teacher . 含有系动词的句子在变一般疑问句时只将“主语和系动词交换位置”，上面句子变成一般疑 问句时分别为 Are you a Chinese boy ?（ 注意第一人称通常变为第二人称 ） Is she twelve ? Is he Tim’s brother ? Is her mother an English teacher ? 含有系动词的句子在变否定句时只须“在系动词的后边加上not”，前面的几个了陈述句变否定句分别为 I’m not a Chinese boy. She isn’t twelve . He is not Tim’s btother . Her mother isn’t an English teacher . (2)含有情态动词的句子 （ can ）, She can play basketball. His mother’s cousin can sing many English songs. 含有情态动词的句子在变一般疑问句时只须将“主语和情态动词交换位置”，上面两句变一般疑问句分别为 Can she play basketball ? Can his mother’s cousin sing many English songs ? 含有情态动词的句子在变否定句时直接在情态动词的后边加上not ,上面两个陈述句变否定句分别为 She can not play basketball . His mother’s cousin can not sing many English songs . (3)含有行为动词的句子 We have many friends. They watch TV at 7 in the evening . The students take their books to school . I have lunch at school . You have a sister . ○1 含有行为动词的句子在变一般疑问句时要在原句子的前面加do.上面的句子变成一般疑问句分别为 Do you have many friends ? Do they watch TV at 7 in the evening ? Do the students take their books to school ? Do you have lunch at school ? GO FOR IT 七年级（上）复习提要 - 2 - Do you have a sister ? ○2 含有行为动词的句子在变否定句时只须在行为动词前加don’t .上述五个陈述句变否定句分别为 We don’t have many friends. They don’t watch TV at 7 in the evening . The students don’t take their books to school . I don’t have lunch at school . You don’t have a sister . ○3 含有行为动词的句子，当主语是第三人称单数时，行为动词要加s (或es)如： She has a red pen . He has eggs for breakfast . Her mother buys a skirt for her . She likes thrillers . My brother watches TV every evening . He wants to go to a movie . 含有行为动词的句子，当主语是第三人称单数时，变一般疑问句要“在原句子的前面加上does , 同时行为动词要还原”。上面的句子变成一般疑问句分别为： Does she have a red pen ? Does he have eggs for breakfast ? Does her mother buy a skirt for her ? Does she like thrillers ？ Does your brother watch TV every evening ？ Does he want to go to a movie ？ 含有行为动词的句子，当主语是第三人称单数时，变否定句时“在行为动词前面加does’nt , 同时原行为动词要还原”。上面的句子变否定句分别为： She doesn’t have a red pen . He doesn’t have eggs for breakfast . Her mother doesn’t buy a skirt for her . She doesn’t like thrillers . My brother doesn’t watch TV every evening . He doesn’t want to go to a movie . （三）形容词 本册所学的形容词不多，注意拼法和反义词 big (small) long (short) sad (happy) boring (interesting\funny ) exciting difficult relaxing great healthy old (new) successful white (black) （四）代词 1、人称代词和物主代词

人称代词 第一人称 第二人称 第三人称 单数 复数 单数 复数 单数 复数 主格 I we you you she\ he\ it they 宾格 me us you you her\ him\ it them 物主代词 my our your your her \his\ its their 2、指示代词: this (these) that (those) 3、不定代词 some someone 4、疑问代词 who what how much how old (疑问副词：when where ) 5、反身代词 yourself (五)数量词 GO FOR IT 七年级（上）复习提要 - 3 - 1、基数词 one two three four five six seven eight nine ten eleven twelve thirteen fourteen 2、序数词 first second third fourth fifth sixth seventh eighth ninth tenth （六）介词：本册的介词较少，主要用在介词短语里面，如 on：on sale (销售) \ on weekends (在周末) \ on April 8th, (在四月八日) \ on the desk (在桌子上) \ on TV (在电视上) in：in English (用英语) \ in the afternoon (在下午) \ in the case (在盒子里) \ T-shirt in red (红色T恤) \ be in the movie（出演这部电影）\ in September (在九月)/ be in our school music festival （参加我们学校的音乐节） at：call sb.at 3356 (拨打3356找某人) \ at your school (在你们学校里) \ at Huaxing Clothes Store （在华兴服装店）\ at a very good price (以非常优惠的价格) \ at six (六点钟)/ have a look at (看一看) of：a set of (一串…) \ the photo of your family (你的全家照) \ lots of =a lot of (许多) \ date of birth（birthday）(生日) with：with sb. (同某人一起) \ be good with (和…相处得好) \ help sb. with sth. (帮助某人做某事) for：thanks for =thank you for (谢谢某人的….) \ bag for sports (运动包) \ pants for $30 (卖30元的裤子) \ see for yourself (亲自看看) \ for girls (对女孩子来说) \ like sth. for lunch (喜欢吃……当作午餐) about：about Chinese history (有关中国历史) under：under the desk (在桌子下面) （七）副词：除疑问副词外，本册的副词有only too very well often also really 副词only ，often ，also ，really 等在句中的位置都是在行为动词前面或是系动词的后面。 注意几组词的区别： 1、too 和also ：too一般放在句子的末尾，also在行为动词前面或是系动词的后面。 2、well 和 good ：两个词都有“好”的意思，但well 是副词，而good 是形容词，well修饰动词，放在动词的后面，good 修饰名词，放在名词的前面。如play basketball well speak English well a good student Good morning （八）冠词：只有不定冠词a (an)和定冠词the 两个 1、不定冠词a和an ：a用在辅音前，如 a pen a chair \ an apple an egg an 用在元音前。an old teacher an English book an action movie 注意辅音字母第一个音是元音的情况：F H L M N S X这七个字母的第一个音是元音，在说一个以上字母时要用an ,如an“F” (一个F) an “X” (一个X)。 同时注意字母U,它是元音字母，但它的第一个音是辅音，因此说一个U，应为 a “U” 。 2、定冠词the：当一个名词第二次出现时前面用the 。 注意在三餐饭（breakfast lunch dinner ）前不用the ,月份和星期前都不用the ,体育活动的球类运动前面不用the 。如:have dinner \ in January \ December \ Sunday \ play basketball play tennis (volleyball \ soccer \ Ping Pong \ chess \ baseball) 在乐器的前面要用定冠词the 。如：play the guitar (the violin \ the piano \ the drum ) (九)连词：本册所学连词有and but or then and 连接两个词或两个句子，表示前后的句子意思顺接。 如：I like thrillers and I like action movies. but 连接两个句子，表示后面意思转折。 如：He likes tomatoes but she doesn’t like broccolis or 表示选择关系。如：Can you play the piano or the violin?