高三英语Unit 6 Going west人教版知识精讲

高三英语高三英语 UnitUnit 6 6 GoingGoing westwest 人教版人教版 【同步教育信息】 一. 本周教学内容 Unit 6 Going west 二. 重点、难点 了解美国向西迁徙的人们的旅程经历。复习动词时态语态。 三.具体内容 1. It was not easy to decide what to take and what to leave behind. leave sth. behind 2. For many weeks we had been accustomed to seeing horses and oxen suffering from heat, thirst, and starvation. accustomed: usual, habitual; used to sth. eg. He took his accustomed seat by the window. He quickly became accustomed to the local food. 3. suggest: put sth. forward into consideration; state sth indirectly eg. I suggest a tour around the city of Rome. I suggest taking a trip around the city of Rome. I suggest that we should take a trip around the city of Rome. His cool response suggested that he didnt like the idea. 4. The first race wasnt a competition, but it was a race against time. against: in opposition to sb./sth. eg. Are most people against the proposal? Thats against the law. Your dog must take an injection against rabies. be against: to oppose; to say “no” be for: to support; to say “yes” 5. Nome was only a small city of about 1,430 souls. Nome was only a small city of about 1,430 people. 6. If untreated, it would produce a powerful poison that would kill the patient. 7. The last driver faced a terrible storm, but he knew that lives were at stake. be at stake: to be won or lost; being risked, depending on the outcome of an event eg. This decision puts our lives at stake. Our childrens education is at stake. 8. The drivers had covered almost 700 miles in little more than 127 hours. little adv.: not much; only slightly eg. He is little known as an artist. She left little more than an hour ago. 9. 时态中的一些难点： （1）“主将从现”原则，适用于所有状语从句 eg. When I leave here, I will go to another country. （2）begin, come, leave, go arrive, start, stop, return open, close 等词一般现在时可表示按计划或规定要发生的事情。 eg. The train for Beijing leaves at 7:30. （3）used to do 和 would do 的形式可以表示过去经常习惯性发生的事情。 eg. He would swim at the sea every summer vocation. （4）will do 表示有倾向的动作或自然承接的将来时态。 eg. Without water human being will die out. （5）be about to do 也可以表示将来时态，但不能用时间状语来修饰。 eg. We were about to attend the party at 5 oclock. （6）现在进行时态和 always, already, often 等词搭配使用时，表示说话人 赞扬或厌恶的口吻。 eg. He is always thinking of how to help others. I was often making the same mistakes. （7）将来进行时态表示将来某一时刻，按计划注定会发生的事情。 eg. I will be seeing him at 7 tomorrow morning. 【典型例题】 例 1 Hello, I _ you _ in London. How long have you been here? A. dont know ; were B. hadnt known ; were C. havent known ; are D. didnt know ; were 答案：D 解析：本题是对话中的一句, 很明显是碰到了对方, 而原来不知道对方来了, 所以用一般过去时。 例 2 The new secretary is supposed to report to the manager as soon as she _. A. will arrive B. arrives C. is arriving D. is going to arrive 答案：B 解析：这里 as soon as 引导了一个时间状语从句，应使用主将从现的原则。 例 3 Come in, Peter, I want to show you something. Oh, how nice of you! I _ you _ to bring me a gift. A. never think; are going B. never thought; were going C. didnt think; were going D. hadnt thought; were going 答案：B 解析：这道题也是一道情景对话，答话是在拿到了礼物之后，说话人想表达收 到礼物之前的态度，应使用过去时。同例 1。 例 4 We could have walked to the station. It was so near. Yes, a taxi _ at all necessary. A. wasnt B. hadnt been C. wouldnt be D. wont be 答案：A 解析：通过上下文我们可以看出 could have walked, it was so near 都是过 去的阐述，故选一般过去时。 例 5 Tom _ into the house when no one _. A. slipped; was looking B. had slipped; looked C. slipped; had looked D. was slipping; looked 答案：A 解析：没人看见时，Tom 一下子溜进屋，was looking 在此表示时间段。 例 6 The professor _ his son to watch TV until his son has finished reviewing his lessons. A. will be allowed B. wont allow C. will allow D. wont be allowed 答案：B 解析：until 引导的时间状语从句，主句使用延续性动词的肯定形式和非延续 性动词的否定形式。 例 7 According to the timetable, the train _ at 9 oclock in the evening. A. leaves B. has left C. was left D. will leave 答案：A 解析：根据时刻表，我们在说列车的时间安排，应用一般现在时表示规定或安 排。 例 8 The car _ at the present speed until it reaches the foot of the mountain at 10 tonight. A. would go B. went C. will be going D. goes 答案：C 解析：表示将来的某一时刻动作注定会发生。 例 9 They asked me to have a drink with them. I said that it was at least ten years since I _ a good drink. A. had enjoyed B. was enjoying C. enjoyed D. had been enjoying 答案：A 解析：详情细听语音课堂。 例 10Tom _ the biology experiment at the age of sixteen himself. A. was already doing B. has already done C. had already done D. did 答案：A 解析：be already doing 表示说话人赞扬的态度，Tom 十六岁就可以做生物实 验了。 【模拟试题】 一. 单选选择： 1. Moths are changing their colors to _ the polluted backgrounds on which they rest. A. meet withB. agree withC. fight against D. stay with 2. It is so hard for people to understand his action. You can never _ his thoughts. A. learnB. studyC. masterD. read 3. Jane was quite alone in the world _ an uncle in England. A. exceptB. except forC. besidesD. instead of 4. Who would you rather _ the room? Jack of course. A. have cleanB. have cleaned C. get cleanD. get cleaned 5. The notice _ from hand to hand until all of us _it. A. was passed; had read B. passed; had read C. was passed; read D. passed; read 6. Do you mind if I turn on the radio? _. A. Certainly you can B. No, go right ahead C. Yes, you mayD. Of course, you can 7. Why did you come a long way round? I was afraid _ near the fierce dog because I was afraid _. A. of walking ; to be bittenB. to walk ; of being bitten C. to walk; to be bittenD. of walking; of being bitten 8. Ill go to America next week. Have you anything _ to your parents? A. to buyB. to be boughtC. to takeD. to be taken 9. Would you be able to come to the party? _. A. I believe itB. I dont expectC. I dont hope so D. I am afraid not 10. Why werent you at the meeting? I _ for a long-distance call from my aunt in America. A. waited B. was waitingC. had been waiting D. had waited 11. The telephone _ four times in the last hour, and each time it _ for my roommate. A. has rung; was B. has been ringing; isC. had rung; wasD. rang; has been 12. Because of the poor harvest wheat prices have _ in the last six months. A. addedB. jumpedC. developedD. dropped 13. It is said that the weather will _ hot for another three or four days. A. look B. last C. stay D. get 14. Her skirt has become loose. She seems _ weight. A. to loseB. that she has lostC. to be losingD. to have lost 15. No matter what you say, I shall _ my opinion. A. carry outB. keep upC. insist onD. stick to 二. 阅读理解： Smoking is very prevalent（普遍的）in the West, both by men and by women. But there are still people who do not smoke and who dislike the smoke of others. Be careful not to smoke in such a way or in such a position that your smoke blows into others faces. If you are a guest in a home where no others are smoking, it is better to refrain from smoking. If you think they would not mind your smoking, you may say, “Would you mind if I smoked?” and await their assurance (承诺) before lighting up. There are many places where people do not or should not smoke: public meetings, movies and plays, stores, ball-rooms, trains（except in the smoking car）, buses （except in the back seats）, at the dinner table（except when invited by the hostess near the end of the meal to do so）. Many people feel that ladies should not smoke on the street. Be a clean smokerUse an ash receiver and put out the cigarette completely when you are finished. Be very careful where you put down your lighted cigarette; it is thoughtless and inconsiderate to allow your cigarette to burn the furniture or table covers. 1. What does the sentence “it is better to refrain from smoking” mean? A. Youd better smoke outside the guests home. B. Its better to hold yourself back from smoking. C. Youd better ask the other guests to smoke together with you. D. You should break away from the bad habit of smoking. 2. If you are in another persons home and want to smoke, what should you do? A. You had better give the host (男主人) a cigarette. B. You should