Unit 1 Friendship 练习与解析 单项填空（每小题1分，共15分） 21Lets keep to our points or we _ a conclusion.A. will never come to B. have never come toC. never come to D. never came to解析：come to / reach / make a conclusion都可以形成搭配，但通过上半句的祈使句可以看出，后面该用一般将来时。答案：A22You can read any book on the bookshelf, but you will have to _ the books when you have finished reading them.A. put onB. put awayC. put offD. put back解析：A、B、C、D四个选项的意思分别是：穿上；收拾；推迟；放回。另外，put away还可译为“把送进监狱”。该题题干的意思是“读完书后，你要把书放回到书架上”，所以D项符合题意。答案：D23When he came into the dinning hall, nobody said hello to him. So he felt _.（Which of the following is not right?）A. upset B. ignoredC. calmedD. unhappy解析：A、B、C、D四个选项作系动词felt的表语，分别可译为：感觉尴尬；感觉被忽视；感觉安慰；感觉不高兴。所以C项的意思与题意相反。答案：C24Anns family _ for two years _ they were discovered.A. hid away; beforeB. were hiding；beforeC. hid away; asD. were hiding; as解析：该句的第二个空，只能用before，因为as表示两个动作同时发生。前一个空可以用过去完成时，但hide是延续性动词，过去时也可以和一段时间连用。答案：A 25In the class of the computer information, there werent enough computers for every student, so we _.A. had got to save B. had to separateC. had to shareD. had got to divide解析：save的意思是“储存，积蓄，节省”，而separate和divide则指把个体或整体分成几个部分。此处share是“共用，分享”的意思，符合题干的语境。答案：C26The old man was deep in thought, _ the sky.A. looking outB. looking out intoC. looking to D. looking at解析：look out的意思是“小心，注意”；look to应指朝某个方向看；look at应指看到一点。look into则指朝某一空间里面看，如：look into the sky / room / mirror。答案：B27When Annes family were in the _ place they were _ about their safety.A. hiding; worryB. hidden；worriedC. hiding; worried D. hide; worried解析：hiding修饰place属于动名词作定语，be worried about意思是“为担心”。答案：28Can you deal with the trouble that you have _ the experiment?A. doing B. to doC. doneD. do解析：此句中有个that引导的定语从句，先行词为trouble。根据have trouble（in）doing sth.可得到答案。答案：A29When we came to the classroom on the first day, it was so dirty that we started _ at once.A. cleaningB. clearing upC. clearing awayD. clearing off解析：A项需带宾语，C、D两项的意思是“清理走”“清理掉”，需带宾语。B项可不带宾语，意思为“清理、打扫”，符合题意。答案：B30It is said that visitors may feel _ when you come to the islands of Hawaii because the people there are very friendly.A. at home B. in homeC. homesickD. homeless解析：根据后面的原因，可以判断答案，feel at home意思是“感觉随便，放松”。答案：A31 Its late. I have got to leave now. OK. _.A. Thank you B. Dont worryC. Im sorry for itD. Take care解析：根据上下句的语境可得答案。Take care意思为“小心”。答案：D32He said that his bike _ stolen and he _ telephone the police.A. was; would have toB. has; will have toC. has been; will have got to D. had been; would have to解析：此句是间接引语，应用过去的时态，另外，have to和have got to的意思是一样的。所以答案为D。33So careless _ that his experiment was a big failure.A. he wasB. was heC. he became D. became he解析：当so that引导结果状语从句，so放在句子开头时，句子倒装。答案：B34While _ the dog, you should take care not to _. Otherwise, it may be dangerous to strangers.A. walking; get loose B. walk; be looseC. walking for; get it loose D. training; get it run解析：此句考查两个短语，walk the dog意思是“遛狗”；get loose意思是“松开”。答案：A35_ get a better score, she has been studying hard all day.A. So as to B. In order toC. So thatD. In order that解析：该空白应填动词不定式作状语而不是从句，尽管in order to和so as to同义，但so as to不能放在句首，故答案为B。答案：B完形填空（共20小题；每小题1.5分，满分30分）As Christmas is coming, there are presents to be bought, cards to be sent, rooms to be cleaned. Parents are with difficult jobs of hiding presents from curious young children. If the gifts are large, this is sometimes a real On Christmas Eve, young children find the almost unbearable（难以忍受的）. They are between the wish to go to bed early so that Father Christmas will bring their presents quickly and the wish to up late so that they will not the fun. The wish for gifts usually proves stronger. But though children go to bed early, they often lie for a long time, hoping to get a short look at Father Christmas.Last Christmas, my wife and I managed to hide a few large presents in the storeroom. I feared the moment when my son, Jimmy, would me where that new bike had come from, but he did not see it.On Christmas Eve, it took the children hours to go to sleep. It must have been nearly when my wife and I went quietly into their room and began stockings. Then I pushed in the I bought for Jimmy and left it beside the Christmas tree. We knew we would not get sleep that night, for the children were to get up early. At