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1、Unit 2 Wish you were here,Language points,1. Ive been quite busy arranging my holiday with my older brother, Colin.,arrange v. 安排，准备 e.g. Ill arrange somehow. 我总会设法去办的。 Everything has been arranged satisfactorily. 一切都得到了令人满意的安排。,2. We leave London on 15 July, and we will be taking a flight to Morocc
2、o, in northern Africa.,一般现在时表示将来，主要用来表示在时间上已确定或安排好的事情。这类动词有 leave，go，begin，arrive，return，come，start等。,e.g. The plane takes off at 2 p.m. 飞机2点起飞。 They arrive in Beijing tomorrow. 他们明天到北京。 The train leaves in ten minutes time. 火车10分钟后离开。 When does the show begin? 节目什么时候开始？,3. Altogether, the trip will
3、 take six days. altogether adv. 总共，公而言之 e.g. Id like to have 100 sheets altogether. 我一共想要100张。 Altogether, our achievements are great. 总而言之，我们的成绩是很大的。,4. You have to wear a helmet and a life jacket for protection, just in case you fall into the water. protection n. 保护，防卫，防护物 e.g. The construction wo
4、rkers wore metal helmets for protection. 建筑工人为了防护而带金属头盔。,A thin jacket is a poor protection against cold. 一件单薄的夹克衫不足以御寒。 in case 以防，以防万一 e.g. Youd better take the keys in case Im out. 你最好带上钥匙以防我不在家。,区分：in case of sth. 如果，假使 in any case 无论如何，不管怎样 in no case 无论如何不 e.g. It may rain tomorrow, but we are
5、 going home in any case. 明天可能下雨，但不管怎样，我们 打算回家去。,In case of fire, walk quickly to the nearest door. 如果遇到火险，朝最近的门跑。 In no case can you cheat in the exams. 无论如何你都不能考试作弊。,5. Since well be walking for almost two weeks, Ill need to buy a large backpack in advance to carry my supplies of food and water. in
6、 advance 事先，预先 e.g. Everything was fixed in advance. 一切都是预先安排好的。,There is no reason that you shouldnt tell them in advance when you are going. 你没理由不事先告诉他们你打算要走。,supplies n. 日用（必需）品，供给 e.g. We must try to ensure that vital food supplies are maintained. 我们必须确保维持生命所必需的食物 之供应。,supply 也可作动词，“供给，提供” 如： su
7、pply/ provide sth. to/for sb. supply/ provide sb. with sth. supply/ meet/ satisfy ones need for sth. offer sb. sth. = offer sth. to sb.,e.g. We can supply you with the best service. 我们可为您提供最周到的服务。 The school supplies books for the children. 学校为儿童提供书本。,It is hard to supply the demand for more and bet
8、ter house. 提供更多和更好的房子的需求是很难的。 The media supplies us a lot of information every day. 媒体每天给我们提供大量的信息。,The water company cut off the supply of water for no good reasons. 自来水公司没有任何理由地切断供水。,易混辨析,supply，offer，provide 三个词都可以表示“向某人提供某物”，但用法稍有不同。 provide通常用provide sb. with sth.或 provide sth. for sb.“向某人提供某物”
9、结构；,offer则为offer sb. sth. 或offer sth. to sb.“（主动）向某人提供某物”； supply尤指大量供应，供给。,1. Hello, could I speak to Mr. Smith? Sorry, wrong number. There isnt _ Mr. Smith here. A. / B. a C. the D. one,Exercises,2. I lost my wallet last week, but _ I didnt have any money or credit cards in it at that time. A. luc
10、kily B. hopefully C. gladly D. normally,3. Stick to what you think is right, _ you will gain a surprising happy ending. A. and B. but C. before D. so,4. _ he has limited technical knowledge, the old worker has a lot of experience. A. Since B. Unless C. As D. Although,5. This is a very interesting bo
11、ok. Ill buy it, _. A. how much may it cost B. no matter how much it may cost C. however much it may cost D. how may it cost,6. Lily succeeded, for she had made the greatest _ and got over plenty of difficulties. A. force B. strength C. effort D. energy,7. I dont believe him. His story doesnt _ what
12、I have heard. A. agree on B. make up C. agree with D. make out,8. Customers are asked to make sure that they _ the right change before leaving the shop. A. will give B. have been given C. have given D. will be given,9. By hiking, people can _ nature and experience a kind of life. A. close to B. clos
13、e the C. get close to D. get close to the,10. As we _ the ninety-mile Death Valley, some of our oxen were poisoned by the water, they _ from the ponds found on the way. A. crossed; were drinking B. were crossing; had drunk C. were crossing; were drinking D. had drunk; drank,考点考例 1. You have to wear
14、a helmet and a life jacket for protection, just in case you fall into the water. 【考点1】 in case意为“万一，以 防”，引导状语从句，从句中谓语动 词用一般现在时或should + 动词原 形。,【考例1】 Leave your key with a neighbor _ you lock yourself out one day. ever since B. even if C. soon after D. in case 【点拨】 根据句意，此处为“以防”、“万一”之意，故选 in case。,【考例
15、2】 My parents live in a small village. They always keep candles in the house _ there is a power out. A. if B. unless C. in case D. so that 【点拨】 句意：我父母住在一个小村子里。他们总是在家里放一些蜡烛以防停电。,2. Well live with the local people in their villages, and eat and drink whatever they do, including cows blood! 【考点】助动词do用来代替前面的实 义动词，避免重复。此处do代替前面 的eat and drink。,【考例】 Dont take too much of the medicine; it does you more harm than good if you _. A. do B. take C. like D. have 【点拨】 此处do用来代替前面的take too much of the medicine。,3. Well try to get as close as possible to the animals, even though theyre danger
