九年级英语Unit7TeenagersshouldbeallowedtochoosetheirownclothesSectionB（2a_SelfCheck）作业设计.docx

Unit 7 Section B 2a-Self Check总分：40分 时间：20分钟I. 用所给词适当形式填空。(本题包括5小题，每题2分，共10分)1. Her mother doesnt allow her _ (practice) _ (swim) every day.2. He is worried about _ (fail) the math test because he isnt _ (allow) to take it later.3. Cindy thinks she should be allowed to make a _ (choose) for herself.4. Our parents want to see us _ (achieve) our dreams.5. Its difficult for her _ (become) a professional runner.II单项选择。(本题包括8小题，每题2.5分，共20分)6. Only then _ we have a chance to_ our dreams.A. will; achieve B. will; come trueC. /; achieve D. do; come true7. Her brother is _ his school basketball team and he is the best of it.A. in B. for C. on D. at8. She was sorry because she _ yesterday.A. took the test B. passed the test C. failed the test D. get to class late9. Her mother always keeps her away _ computer games.A. from playing B. playing C. play D. to play10. What _ if he doesnt succeed?A. happen B. happens C. happened D. will happen11. I dont know if I will go to college.I think you must make the _ at once.A. support B. choice C. rule D. hobby12. When the earthquake happens, you must _ the tall building.A. keep away from B. stay close from C. set up D. put up13. Thanks to the Internet, different kinds of information _ in a short time.A. can be learned B. has been learned C. can learn D. has learnedIII. 根据汉语提示完成英语句子。(本题包括5小题，每题2分，共10分)14. 玩太多电脑游戏可能会妨碍你的学业。Playing too many computer games can _ _ _ _ _(妨碍) your schoolwork.15. 我们应该尽我们最大的努力让学生们远离网络。We should try our best to _ students _ _ (远离) Internet.16. 不管我们遇到多少困难，我相信最终我们的梦想都会实现。_ _ how many difficulties we have, I believe our dream can come true _ _ _.17. 他不反对跑步，因为他认为他最终将成为一名优秀的田径运动员。He _ _ _ running, because he thinks he will finally become an excellent runner.18. 他们应该花更多的时间在学业上面。They should _ _ _ on their schoolwork.Unit 7 Section B 2a-Self Check答案I. 1. to practice swimming 2. failing allowed 3. choice 4. achieve 5. to becomeII6. 【答案】A【解析】句意：只有到那时，我们才会有机会实现我们的梦想。当句首状语由“only +副词”，“only +介词词组”，“only +状语从句”构成时，句子须倒装，要把助动词，情态动词或be动词提到主语之前，本句是把助动词will提到主语之前。achieve实现梦想，目标等，主语是人；come true指梦想，计划等实现，主语为物。本句的主语是we，选择achieve，故答案选A。7. 【答案】C【解析】句意：她的哥哥加入他的学校篮球队，他是队里最好的队员。在某个球队，成为某个球队的成员，用介词on，故答案为C。8. 【答案】C【解析】句意：她很遗憾，因为昨天考试不及格。take the test意为“参加考试”；pass the test 意为“通过考试”；failed the test意为“考试不及格”；get to class late意为“上课迟到”。根据时间状语yesterday判断，句子的时态为一般过去时，排除D，结合句意，因考试不及格而遗憾，故答案为C。9. 【答案】A【解析】句意：她妈妈总是不让她玩电脑游戏。keep sb. away from doing sth. 使某人远离做某事，结合句意可知，答案为A。10. 【答案】D【解析】句意：如果他不成功，将会发生什么？if引导的条件状语从句，遵循“主将从现”的原则，此句if引导的从句是一般现在时，故主句是一般将来时，答案为D。11. 【答案】B【解析】我不知道我是否将上大学。我认为你必须现在做出选择。support支持； choice选择；rule制度，统治；hobby爱好。故答案为B.12. 【答案】A【解析】句意：地震发生时，你必须远离高层建筑。A. keep away from远离； B. stay close from 离近；C. set up建立；D. put up张贴，举起。根据安全常识可知，答案为A。13. 【答案】A 【解析】句意：多亏因特网，能在短时间内获得不同种类的信息。结合语境可知本句描述的是客观动作，故用一般现