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八年级英语下学期8b-unit2-grammar牛津英语

八年级英语下学期8b-unit2-grammar牛津英语
k7能赢钱吗 [多选]产科检查包括()A.肛门检查B.测量体重与血压C.阴道检查D.腹部检查E.骨盆测量 [单选]关于经济法的本质,下列说法不正确的是()。A.经济法是平衡协调法B.经济法是权力本位法C.经济法是以公为主、公私兼顾的法D.经济法是经济民主和经济集中对立统一法 [单选]类风湿关节炎患者出现颈痛、双手感觉异常和力量减弱、腱反射亢进、Hoffmann征阳性应首选下列检查是()。A.血沉及C反应蛋白B.双上肢肢体诱发电位C.颈椎MRI片D.颈椎正侧位X片E.颈椎CT片 [单选]下列哪种疾病容易导致压力负荷过重引起的心衰()A.主动脉瓣关闭不全B.二尖瓣关闭不全C.动脉导管未闭D.肺动脉瓣狭窄E.甲状腺功能亢进症 [单选]地形图的比例尺是1∶500,则地形图中的1mm表示地上实际的距离为()。A.0.05mB.0.5mC.5mD.50m [单选,A1型题]不促进胰岛素释放,不加重肥胖的降糖药为()。A.二甲双胍B.甲苯磺丁脲C.格列本脲D.格列吡嗪E.氯磺丙脲 [单选]传染病流行区的家畜家禽外运,负责其检疫的单位是()A.卫生监督部门B.环境保护部门C.工商管理部门D.畜牧兽医部门E.市容监察部门 [单选,A1型题]小儿淋巴细胞与粒细胞比例的第一次交叉出现在生后()A.2~4天B.4~6天C.6~8天D.8~10天E.10~12天 [单选,A2型题,A1/A2型题]关于会阴的描述,正确的是()A.广义的会阴前方为耻骨联合上缘B.狭义的会阴是指尿道口与肛门之间的软组织C.会阴包括皮肤、肌肉、筋膜及骨骼D.会阴体厚3~4cm,呈楔状E.会阴组织妊娠时的延展性差,分娩时容易裂伤 [单选,B1型题]新生儿湿肺多见于()A.剖宫产儿B.早产儿C.过期产儿D.巨大儿E.小于胎龄儿 [单选]无识别标志的航空器因特殊情况需要飞行的:()。A.必须经相关管制单位批准B.必须经中国人民解放军空军批准C.必

八年级英语下学期8b-unit2-grammar牛津英语

八年级英语下学期8b-unit2-grammar牛津英语
Fra bibliotek机器人培训加盟
暂离工作岗位时,请务必电源开关或将电机关掉以免事故发生。A.按下B.按掉C.拔去D.关闭 弗里德曼如何理解公平? 有关医院感染正确的描述是A.患者住院期间出现的感染症状B.患者出院后出现的感染症状C.感染和发病同时发生在医院内D.陪护者是医院感染的主要对象E.住院患者在医院内获得的感染 放射性核素肝胆显像,诊断急性胆囊炎的条件是A.肠道1h内没有放射性B.肝影持续不消退C.肝胆管呈现胆道树结构D.胆囊持续不显影E.肝脏摄取显像剂量低 再吸收塔(C10303)的液面如何调节? 患者男性,62岁,阵发性胸闷、气短1个月。常规心电图示窦性心动过缓。动态心电图发现夜间有显著的窦性心动过缓伴交界性逸搏心律。有关房室结的描述,正确的是。A.位于房间隔上方、左心房面Koch三角内的心内膜下,其自主神经支配主要来源于右侧B.位于房间隔上方、右心房面Koch三角 在机械性能指标中,δ是指。 是激励机制的源头A.明确动机B.洞察需要C.满足需要D.满足未满足的需要E.分析需要 某市在城市主干路东侧一块平坦的空地上,拟建一个小区,规划实施方案如图1-21所示。请你评析一下该方案的优缺点(不考虑相关经济技术指标问题)。 患者始恶寒发热,咳嗽,咳白色粘痰,痰量逐渐增多,胸痛,咳则尤甚,呼吸不利,口干鼻燥,苔薄黄,脉浮数。应诊断为A.风热咳嗽B.燥热咳嗽C.初期肺痈D.风热感冒E.成痈期肺痈 小儿动脉收缩压可用下列哪个公式推算A.(年龄×2)+50mmHgB.(年龄×2)+60mmHgC.(年龄×2)+75mmHgD.(年龄×2)+80mmHgE.(年龄×2)+90mmHg 服刑人员控告 核医学显像类型的分类,下列错误的是。A.静态显像和动态显像B.局部显像和断层显像C.局部显像和全身显像D.平面显像和断层显像E.早期显像和延迟显像 ___是判断的最基本的逻辑特征。A.有断定B.真断定C.概念D.信息表达 以下哪项最不符合成釉细胞瘤的X线特征()A.多房且分房大小相差悬殊B.骨质膨胀,以向颊舌侧为甚C.肿瘤可含牙或不含牙,邻牙可被肿瘤推压而移位D.肿瘤内可见钙化影E.牙根可被侵蚀呈锯齿状或截断状 对于普通诉讼时效,我国民法通则规定向人民法院请求保护民事权利的诉讼时效期间为()。A.1年B.2年C.3年D.5年 男性,52岁,中度肥胖,空腹血糖8mmol/L,餐后1小时血糖12mmol/L,胰岛素基础值50mU/L(正常5~25mU/L),应首选何药A.格列齐特(达美康)B.格列吡嗪(美吡达)C.双胍类D.格列本脲(优降糖)E.格列喹酮(糖适平) 下列关于企业迁建规划正确的是。A.企业迁建补偿投资应以生产规模为基础B.企业在迁建过程中,因技术改造而增加的投资,列入水利水电工程补偿投资中C.企业迁建用地应按原有占地面积控制D.对征地拆迁影响的企业进行资产评估时应采用现行市价法 对于现行刑法第116条的“汽车”一次,学理上往往解释包括作为交通工具使用的大型拖拉机,这一解释属于()A.历史解释B.当然解释C.限制解释D.扩张解释 检测钩体病病原体应采取发病1周内的标本是A.局部分泌液B.小便C.脑脊液D.血液E.粪便 房屋修缮按房屋的结构性质划分,可以分为修缮。A.主体工程B.装饰工程C.承重结构D.非承重结构E.建筑设备 引起肺痈的外邪主要是A.风热外感B.燥热之邪C.风寒束肺D.暑湿疫毒E.风湿热邪 文化具有如下特征:____,____,____,___,___,____. 婴幼儿接触开放型肺结核患者后做PPD皮试最合适的时间是。A.1周B.4周C.8周D.12周E.2周 多发性抽动症的基本病理改变是A.瘀血阻窍B.痰瘀互阻C.肝风内动D.肝风痰火胶结成疾E.痰蒙清窍 急性阑尾炎合并门静脉炎时,主要临床表现是A.黄疸B.呕血C.脾大D.畏寒、发热E.休克 全面调查是对征地范围内的进行调查登记的一种方法。A.生产状况B.实物指标C.生活水平D.人均收入状况 肝细胞性黄疸在胆管系统显像中一般来说下列哪个表现是错的A.心区放射性增高B.肝显影差C.肝显影增大D.胆管系统显影不佳E.肠道持续无放射性 发包人采购的设备经过试车表明存在严重质量缺陷,需拆除并重新购置,下列关于该事件责任承担的说法中,正确的是。A.发包人负责拆除,重新购置,合同工期相应顺延B.发包人负责拆除,承包人重新购置,追加合同价款并顺延合同工期C.承包人负责拆除,发包人重新购置,顺延合同工期但不 小孔扩散律 国际货物运输保险 年,美国心理学会首次规定了正式的心理咨询专家培养标准。A.1904B.1953C.1896D.1908 社会工作专业服务是一个过程,这不仅体现在服务目标的实现需要较长的时间,从服务开始到结束需要一定的程序,而且还强调社会工作服务是由特定要素构成的。下列选项中,哪一个是社会工作服务的构成要素。A.生活困难的个体B.婚姻出现危机的家庭C.社区工作者D.政策法规 连杆轴瓦发响的特点是:响声随负荷增大而,切断该缸供油,响声明显发动机温度变化,响声。 萨斯、荷伦德模式包括A.主动-被动型B.指导-合作型C.共同参与型D.以上都是E.以上都不是 急性阑尾炎时,McBurney点有明显压痛,其位置应在A.两侧髂前上棘连线的右侧中、外1/3交点处B.左髂前上棘与脐的连线的中、内1/3交点处C.右髂前上棘与脐的连线的中、外1/3交点处D.右髂前上棘与脐的连线的中、内1/3交点处E.左髂前上棘与脐的连线的中、外1/3交点处 男性,3岁。右腹股沟可复性包块1年余,玩耍后不停哭闹伴呕吐6小时。查体:右侧阴囊肿胀,内可触及肿块,肿块呈蒂状延至腹股沟部,触痛明显,不可还纳。采取手术治疗,术中的关键问题在于A.鉴别是斜疝还是直疝B.还纳疝内容物C.疝修补方式D.判断疝内容物活力E.止血彻底,防止形成血 下列哪项在心主血脉中起关键作用A.心血充盈B.心气充沛C.心神安宁D.心搏如常E.脉道通利 有关门静脉系统的解剖特点,不恰当的是A.一端是肝小叶内的肝窦B.无静脉瓣C.门静脉是由肠系膜上静脉和肠系膜下静脉汇合而成D.门静脉和腔静脉之间有四个交通支E.门静脉主干分左、右二支进入肝脏 女,75岁。患高血压、冠心病,行右乳腺癌改良根治术,分期为:T2N0M0,雌、孕激素受体均为阴性,手术后2年发现右胸壁结节,经手术切除证实为乳腺癌复发,此时应选择哪种治疗A.化学治疗B.放射治疗C.内分泌治疗D.扩大切除右胸壁复发结节范围E.不再继续治疗,临床密切观察

八年级英语下学期8b-unit2-grammar牛津英语

八年级英语下学期8b-unit2-grammar牛津英语
幼小衔接教育加盟品牌

面神经疾病定性检查结果错误的是()A.面瘫发生2周内,病侧诱发总和电位最大反应幅度为健侧的10%或不足,提示病侧变性运动纤维>90%B.发病3周内,神经兴备性试验>3.5mA,提示预后不佳C.面肌失神经支配2周后出现纤维颤动电位,提示下运动神经变性D.面肌失神经支配6~12周出 土地登记资料公开查询的手段不包括的方式。A.电子档案B.手工调取纸质档案C.手工和计算机结合调取纸质档案D.利用土地登记资料公开查询信息系统进行数据查询 与口腔癌发生有关的维生素主要是A.维生素EB.维生素DC.维生素CD.维生素BE.维生素A 简述铸态管插口浇不足如何处理? 目前不具备开发条件的水域属于一级功能区中的哪一类。A.保护区B.保留区C.开发利用区D.缓冲区 生命伦理学的研究围绕着以下方面进行A.生与死的控制问题B.生命的坐与标准问题C.生命质量控制问题DNA重组问题E.以上都是 教师在授课中遵循学生的认识规律,循序渐进,突出重点,分散难点,详略恰当。这体现了讲授式教学的要求。A.科学性B.系统性C.艺术性D.量力性 自然循环锅炉的蒸发系统有哪几部分组成? 极度用力对应的RPE数值为A.15B.16C.17D.18E.19 平分直线测验提示患者存在A.单侧忽略B.视觉失认C.体像失认D.触觉失认E.听觉失认 治疗肺心病心力衰竭的首要措施是A.卧床休息、低盐饮食B.使用小剂量强心剂C.使用小剂量作用缓和的利尿剂D.应用血管扩张剂减轻心脏负荷E.积极控制感染和改善呼吸功能 房地产经济活动的参与者有。A.房地产经纪人员B.房地产经纪机构C.委托人D.房地产经纪行业组织E.税务人员 难治性癫痫持续状态的治疗首选A.利多卡因B.氯氨酮C.丙泊酚D.硫喷妥钠E.异戊巴比妥或咪达唑仑 简述公共关系职业相关的法律知识。 慢性细菌性前列腺炎前列腺液镜检所见为A.白细胞增多明显,卵磷脂小体减少B.白细胞增多明显,卵磷脂小体不减少C.白细胞不多,卵磷脂小体增多D.白细胞不多,卵磷脂小体减少E.白细胞增多明显,卵磷脂小体增多 我国气候的显著特点是和。 精气生万物的机理是天地阴阳二气的A.互根互用B.对立制约C.交感合和D.消长平衡E.相互转化 显影剂引入人体后以一定速度连续或间断地多幅显影称为。A.静态显影B.平衡显影C.介入显影D.动态显影E.阴性显影 关于日本血吸虫的描述下列不正确的是A.是一种人畜共患病B.雌雄异体,合抱寄生C.分布于长江沿岸及以南地区D.钉螺为中间宿主E.成虫及分泌物致病,虫卵不致病 下列是系统性红斑狼疮典型皮损的是A.盘状红斑B.蝶形红斑C.结节红斑D.荨麻疹E.下肢的网状青斑 双壳油船永久检验通道(PMA)设置的目的是为了。A.满足SOLAS公约的要求B.保护船舶检验人员C.加强对船舶结构危险区域的检验D.保护船舶检验人员和加强对船舶结构危险区域的检验 胃十二指肠溃疡急性大出血的病情程度主要取决于()A.溃疡病灶的长短B.出血的量和速度C.患者的耐受力D.腹部体征的强弱E.出血部位 电器火灾首选灭火器。A.泡沫B.干粉C.消防水D.二氧化碳 以下不属于ECB(电子控制盒)控制的是:A、APU启动的顺序及监控B、监控APU引气C、监控APU燃油消耗量 易挥发溶质溶于溶剂之后可能会引起A、沸点上升B、凝固点降低C、蒸气压上升D、渗透压下降 腕管综合征主要造成哪支神经损伤A.桡神经B.尺神经C.正中神经D.腋神经E.臂丛 水的比热度比其他液体的比热度要大.A.正确B.错误 适用于金瓷冠也适用于铸瓷冠的肩台形式是A.135°肩台B.带斜面90°肩台C.刃状边缘D.90°肩台E.深凹形 税收的特征是什么? 鼻畸形的手术时间最好在()A.3岁以后B.5岁以后C.7岁以后D.9岁以后E.13岁以后 1岁小孩行硬管支气管镜检查时,最为合适的支气管镜内径为多大()A.3.0mmB.3.5mmC.4.0mmD.4.5mmE.5.0mm 下列关于LayeredShader的描述中,正确的是。A、层材质之间不可作叠加处理B、Transparency属性控制当前选择层的透明度C、层之间位置不可互换D、Anisotropic材质不可用于层材质 在民族六要素中,具有相当稳定性、历史连续性和持久性的要素是。A、共同心理认同B、共同文化C、共同生产方式D、共同风俗习惯 伤寒的典型临床症状为A.持续发热,相对缓脉,消化道症状,玫瑰疹,肝脾大及白细胞减少B.持续发热,肝大,血疹,脉速,白细胞减少C.弛张热,脾大,水晶汗疹,相对缓脉,白细胞增多D.不规则发热,脾大,玫瑰疹,重脉,白细胞减少E.以上都不是 高血压脑出血急性期处理中不正确的措施是A.立即使用止血药B.保持安静,卧床休息C.控制高血压D.控制脑水肿,降低颅内压E.防治并发症

译林英语8Bunit2 Grammar 现在完成时讲解

译林英语8Bunit2  Grammar 现在完成时讲解

8 下Unit2 TravellingThe 4th period GrammarEditor : Proofreader:Class: Name:一、Learning Objectives(学习目标)●To use verbs with for and since.二、self-study preview(自学预习)(一). Task(自学任务)1. have been in, have been to 与have gone to 的用法⑴have(has) been in 表示“在某地呆多长时间”,常与表示一段时间的状语连用,如:since, for, how long 等。

例如:Mr. Brown has been in Shanghai for three days.▲此外还有这些搭配:have been here (there) /at home (school) /on the farmhave been here (there) / abroad⑵have(has)been to 表示“曾经去过某地”,现在已经不在那里了。

可与just, ever, never 等连用,I have just been to the post office.Mary has never been to the Great Wall.Have you ever been to Hangzhou?▲have(has) been to 后面可接次数,表示去过某地几次。

:I have been to Beijing three times.。

They have been to that village several times.⑶have(has) gone to 意为“到某地去了”,表示到了某地或正在去某地的途中。

总之,说话时该人不在现场,一般不用第一、第二人称代词作句子的主语。

2、短暂性转换延续性现在完成时表示过去已经开始,持续到现在的动作或状态。

牛津译林英语8B Unit 2 Grammar 课件

牛津译林英语8B Unit 2 Grammar 课件

I have lived here since I was born.(划线提 问)
long have you lived here? How _____ _____
I have studied English for 3 years. How _____ long _____ have you studied English?
Do exercises on P26-27 A1 & A2
ห้องสมุดไป่ตู้
has gone Millie isn't here. She ________ to t library.
have Peter and Simon ______ just been ______to the library. They borrowed some interesting books.
been My cousinhas __________ to Xi'an twice.
have gone My parents ________ to Xi'an and they'll stay there for a week.
Daniel won't be with us at the has gone party. He _________ to Shanghai.
The film has been on for 30 短暂 延续 minutes. The film has been over for 30 begin/sta be on rt He has been minutes. in the classroom 2 hours. finish/sto for be over The train has been away for 10 p minutes. She has come/go/ be in kept the book since 2 arrive weeks ago. She has been married for 2 leave be away years. dog has been dead for 2 borrow The keep hours. join be a member

牛津英语8B Unit 2 Grammar

牛津英语8B Unit 2 Grammar
arrived (arrive) in My parents and I ⑴_________ Hong Kong on the first day of the winter holiday. We (2)____________ have been (be) here for three days.
Notes 1. have/has been(to)/ gone(to)/ been (in)三者之间的区别:
have/has been to 表示当事人曾经去过某地。 have/has been in 强调当事人在某地待过一段时间。 have/has gone to 说话时当事人不在现场,去了某地。
About travels
A1 The Class 7, Grade 8 students are talking about their classmates and families. Help them complete the sentences with have/has been or have/has gone.
his parents (7)_____________ (go) to have gone
the countryside. They'll be back
tomorrow afternoon.
B Verbs with for and since
We use for when we talk about a period of time, and we use since when we talk about a time point in the past.
• 1 have / has been to +地名 去过某地(去过已回来); • 2 have / has gone to +地名 去了某地(还没回来); • 3 have / has been in +地名 在某地住了有多长。

8B Unit2 Grammar

8B Unit2 Grammar

5. 我想多知道些关于在美国学习的情况。
I want to know more _a_b_o_ut_ _st_u_d_yi_ng in America.
6. 听完这个故事,我忍不住笑了起来。
After __h_e_ar_in_g_ the story, I can’t help _l_au_g_h_in_g__.
S1: What can closing your eyes show? S2: Closing your eyes can show that you’re thinking.
We can also use a gerund as the object of a sentence.
• Debbie enjoys smiling and always looks friendly. We often use gerunds after these verbs.
young and old. 4. Planting (plant) flowers needs (need) constant
watering. 5. Learning (learn) a theory and putting (put) it into
practice are two different things.
• I am looking forward to going to Beijing.
be fond of be good at be interested in be tired of be used to give up keep on look forward to think of
In pairs, ask and answer questions about the pictures. Follow the example.

牛津英语 8B Unit2Grammar课件ppt

牛津英语 8B Unit2Grammar课件ppt

My cousin __h_a_s_b_e_e_n__ to Xi’an
twice.
4.
My parents _h_a_v_e__g_o_n_e_ to Xi’an
and they’ll stay there for a week.
5.
Daniel won’t be with us at the
party. He _h_a_s__g_o_n_e_ to Shanghai.
A2. Daniel and Millie are chatting. Complete their conversation. Use the correct forms of the verbs in brackets.
Daniel: I haven’t seen Mr Wu for days. Where _h_a_s_ he _g_o_n_e_(go)?
Example
Simon has been a member of the Football Club since last year.
Verb
marry
பைடு நூலகம்
vi.&vt. 结婚, 嫁, 娶
Used for a have/has been married continuous state
Example
× He has left Beijing for a week. √ He has not left Beijing yet. √ He has been away from Beijing
for a week. × He has bought a car since 2007. √ He has not bought any new car
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3.I borrowed that book last week. I _h_a_ve_ k_e_p_t_ that book since last week.
4.Sinom fell ill last month. Simon _h_a_s_b_ee_n__ ill since last month.
2:表示动作或状态从过去开始一直延续 到现在甚至将来
He has taught here since 1987. He has taught here for about 20
years.
Mike has studied in this school since last year.
Mike has lived in that village for nearly ten years.
I have kept the book for 5 days. 10.The meeting began 10 minutes ago.
The meeting _h_as__be_e_n_o_n_for 10 minutes.
11.The film has begun. The film has been on for half an hour.
现在完成时态
Present perfect tense
一、现在完成时谓语动词的构成: 助动词have/has(not) +V-ed(过去分词)
二、与现在完成时一起出现的时间状语:
already ever for just yet never since recently so far before(in/during/over the past ten years
A. I’ve been told B. I’ve told
C. I’m told
5.She joined the Reading Club last term. She _h_a_s b_e_e_n _in__the Reading Club since last term.
6. He came to our village two years ago. He has been in our village since two years
现在完成时的用法:
1、现在完成时态的含义是表示过去发生 的或已完成的动作对现在造成的影响或结果。 特点是既涉及过去,又联系现在:动作是过 去发生的,结果是现在存在的。
Look! The blackboard is so clean now. He has cleaned the blackboard. (他已经擦过黑板了。) 这句话所表示的结果是黑板现在是干净的。
ago. 7.He left home three daysy from home for 3 days. 8.I bought the watch 2 weeks ago.
Ihave hadthe watch since 2 weeks ago. 9.It is 5 days since I borrowed the book.
终止性
buy
borrow
die open close start/ begin come/go /arrive /get to get up
延续性
have keep be dead be open be closed be on
be in/at
be up
终止性
get married become become interested in leave catch/ get a cold end/finish /stop
fall asleep
join
get to know
go to school
延续性
be married be be interested in be away (from) have a cold be over
be asleep
1)be in 2)be a member of 1)be a student
Exercises
1. Both my brother work at the power
station that ___ in my hometown.
A. has set up
B. has been set up
C. was set up
D. is set up
2. ---_____ the sports meet will be put off.
12.I got to know him 10 years ago I have knownhim for 10 years.
13.There was a factory 20 years ago. It’s till there now. There has been a factory for 20 years.
同义句转换
1.They got married three years ago. They h_a_v_e _b_e_en_ married for three years.
2.We began to learn English in 2005. We h_a_v_e_le_a_r_n_edEnglish since 2005.
14.Our school opened in 1960. Our school has been open since 1960.
15.That old man died 3 years ago. That old man h_a_s_b_e_e_n d_e_a_dfor 3 years.
16. Simon has worked here _f_o_r _2 years. Simon has worked here _si_n_c_e 2 years ago. It __is_ 2 yearss_in_c_eSimon began to work here. 2 yearsh_as__pa_ss_e_d since Simon began to work here.
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