1、Unit10 SectionB（3a-Self Check）随堂练习一、用所给词的适当形式填空1. I _ (get) a letter from him since he left.2. I _ (know) Jim for three years.3. Mr. Smith _ (live) in London since 1979.4. The old man died last year. He _ (die)for a year. 5. I _ (buy) a book just now.二、单项选择1. _ the present situation, economic recove
2、ry all over the world is already under way.A. According to B. According asC. As for D. Depend on2. I _ my hometown for a long time. I really miss it.A. left B. went away fromC. have left D. have been away from3. How long have you _ up?A. got B. get C. been D. be4. The famous writer _ one new book in
3、 the past two years.A. is writing B. was writingC. wrote D. has written5. Harry Potter is a very nice film. I _ it twice.A. will see B. have seenC. saw D. see6. My uncle has been teaching in this school _ he was twenty years old.A. since B. for C. until D. after7. We all went out _ the last boy. We
4、had _ everywhere, but didnt find him.A. searching; searched B. searching; searched forC. in search of; searched D. in search of; searched for三、按要求完成句子1. Miss Gao left an hour ago.(改为同义句)Miss Gao _ _ _ _ an hour ago.2. The old man has stayed in the park for two hours.(对画线部分提问)_ _ has the old man stay
5、ed in the park?3. The Greens have stayed in China for three years.(改为同义句)_ _ three years _ the Greens came to China.4. This factory opened twenty years ago.(改为同义句)This factory _ _ _ for twenty years.5. Her mother has been a Party member for three years.(改为同义句)Her mother _ the Party three years _.四、根
6、据汉语意思完成句子1. 我的很多同学都去过北京。Many classmates of mine _ _ to Beijing.2. 我哥哥不在家。他去海南度假了。My brother isnt at home. He _ _ to Hainan for a holiday.3. 他们在东京已经有三个月了。They _ _ _ Tokyo for three months.参考答案及解析一、1. have got2. have known3. has lived4. has been dead5. bought二、1. A 句意为“根据现在的形势，全世界的经济复苏已经在进行之中。”所以选A（根据
7、；按照）。2. D 句意为：“我离开家乡很长一段时间了。我真的想念它。”根据句意可知，此句为现在完成时，“离开”应该用延续性动词be away from。故选D。3. C 句意为“你已经起来多久了？”句子为现在完成时，get up是非延续性动词词组，要改为be up，be的过去分词为been。4. D 现在完成时常与recenty（近来），so far（到目前为止），“in the past/last +一段时间”等时间状语连用。根据句意可知选D。5. B 现在完成时可与once（次），twice（两次）等表示次数的词语连用。故应选B。6. A 句意为“自从他20岁起我叔叔就一直在这所学校里教学”。since引导的从句是现在完成时的标志。7. C in search of意为“寻找”，“search +地点”表示“搜寻某处”。句意为：“我们所有人都出去找这个失踪的男孩。我们搜索了每个地方但是没有发现他。”三、1. has been away since2. How long3. It is, since4. has been open5. joined, ago四、1. have been2. has gone3. have been in第 3 页
