人教版选修六Unit 5 The power of nature grammar课时作业.docx

unit 5 the power of nature grammar课时作业i单项选择1. when we came to a crossing on the completely dark night, we couldnt decide whether to _ or westward.a. eastwardb. go to eastwardc. going eastwardd. go eastward2. rather than _ on a crowded bus, he always prefers _ a bicycle.a. ride; rideb. riding; ridec. ride; to rided. to ride; riding3. hai nan province, _ by water, lies in the south of china.a. surroundb. surroundedc. is surroundedd. surrounding4. its terrible. i cant _ to anything today.a. settle downb. sit downc. look downd. break down5. although its raining, _ are still working in the fields.a. theyb. but theyc. and theyd. so they6. francis, _ born in kentucky, lived and practiced law in missouri.a. sasb. he wasc. who isd. although7. im sure david will be able to find the library he has a pretty good _ for finding directions.a. senseb. feelingc. experienced. gift【答案】dcbaaddii词汇辨析（1）across, through, cross1) they built a bridge _ the river.2) we cant see _ the mist.3) water flows _ this pipe.4) is it possible to _ the vast desert within three days on foot?（2）scenery, scene, view, sight1) one of the advantages of living on the top floor of a high rise is that you can get a good _.2) i saw a happy _ of children playing in the garden.3) she enjoyed mountain _ very much.4) they fell in love when they first met; it was love at first _.5) what a beautiful _ those roses make!【答案】（1）across; through; through; cross（2）view; scene; scenery; sight; sightiii. 语法填空阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。(2017广东模拟)david will never forget what happened to him the day before yesterday. he _1_ (eat)something at home when he received a strange phone call from a hospital. the caller said that his son _2_ (fall)to the ground unconscious on the way to school. it was he _3_ took him to the hospital. david hung up his cell phone and rushed to his sons classroom, only to find him listening to the teacher attentively. he suddenly realized that he had been cheated, but he felt _4_(relieve). just at that time the phone rang again, saying, “your son is in great danger and he needs _5_ immediate operation which costs 48, 000 yuan. the doctors here say they will not operate _6_ your son until they receive the money. ”when _7_ (ask)from where the caller had taken his son to hospital, the caller rang off. david gave a big smile and said, “what a pity！”if the cheater thought he could get money from david in such a(n) _8_ (honest)way, he was wrong. such phone calls are common these days. a few of them might have fallen victims to such tricks. most parents are sensitive to _9_. it was really silly to cheat welleducated men like david.believe it or not, its a true story. the _10_ (colleague)in his office can confirm it, such as tom, peter and so on. 1. _2. _3. _4. _5. _6. _7. _8. _9. _10. _答案与解析【文章大意】本文是一篇夹叙夹议文。电话诈骗现象现在屡见不鲜，david就遇到过一次。1. 答案was eating解析考查动词的时态。句意：他正在家里吃东西，这时他接到一个从一家医院打来的电话。“be doing.when.”是固定句型，意为“正在做这时”。2. 答案had fallen解析考查动词的时态。因为从句谓语动词fall发生在主句谓语动词said之前，表示“过去的过去”，应用过去完成时。3. 答案who/that解析考查强调句型。句意：就是他把他送到医院的。强调句的基本结构为“it is/was被强调成分that其余部分”。如果被强调部分是人时，可以用who替换that。4. 答案relieved解析考查词性转换。句意：他突然意识到自己被骗了，但是他感到如释重负。felt在本句中是系动词，其后应用形容词，故填relieved。5. 答案an解析考查冠词。分析句子结构和句子大意可知，此处泛指“一个手术”，故填an。6. 答案on解析考查介词。operate on sb.意为“给做手术”。7. 答案asked解析考查省略句。本句为省略句。在以if，when，though，as if等连词引导的从句中，如果主从句主语一致，且从句中有be动词时，常将从句中的主语和be动词省略。根据这一原则可知，从句省略了“the caller was”。由于动词ask与其主语the caller之间是被动关系，故填asked。8. 答案dishonest解