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1、人教课标版人教课标版 高一高一 必修必修 1 Unit 3Learning about languageGrammarRevision 现在进行时的基本用法：现在进行时的基本用法：a. 表示现在表示现在(指说话人说话时指说话人说话时)正在发生的正在发生的 b. 事情。事情。We are waiting for you. 我们正在等你。我们正在等你。b. 表示现阶段暂时的情况，说话时动作未表示现阶段暂时的情况，说话时动作未 必正在进行。必正在进行。What are you doing recently?Mr. Green is writing another novel.他在写另一部小说。他在写
2、另一部小说。(说话时并未在写说话时并未在写, 只处于写作的状态。只处于写作的状态。)c. 表示发展中的或正在改变的情况，如：表示发展中的或正在改变的情况，如： get, grow, become, turn, run, go, begin等。等。The leaves are turning red. 叶子在变红。叶子在变红。Its getting warmer and warmer. 天越来越热了。天越来越热了。d. 与与always, constantly, forever 等词连等词连 用，表示反复发生的动作或持续存在的用，表示反复发生的动作或持续存在的 状态，往往带有说话人的主观色彩（赞
3、状态，往往带有说话人的主观色彩（赞 成、讨厌、生气等情绪）。成、讨厌、生气等情绪）。 You are always changing your mind. 你老是改变主意。你老是改变主意。现在进行时除了表示正在进行现在进行时除了表示正在进行等目前的或暂时的情况外，还等目前的或暂时的情况外，还可以表示将来时态。可以表示将来时态。用现在进行时表示将来用现在进行时表示将来当当句子涉及确切的计划、明确的句子涉及确切的计划、明确的意图和为将来安排好的活动时意图和为将来安排好的活动时, 现在进行时可用于表示将来。现在进行时可用于表示将来。1) come, go, stay, arrive, leave 等
4、词的等词的现在进行时经常用于表示将来确切现在进行时经常用于表示将来确切的计划。的计划。 2) 表示交通方式、行程安排的动词，表示交通方式、行程安排的动词，例如例如 fly, walk, ride, drive, take (a bus, a taxi)等的现在进行时也经常用等的现在进行时也经常用于表示将来。于表示将来。注意注意: 英语中一些表英语中一些表 “状态和感官状态和感官”的动的动词词 通常不用于进行时：通常不用于进行时：用法和用法和单词例句例句表存在或位置表存在或位置: be, lie, standJapan lies to the east of China.表所属表所属: have
5、, own, possess, belong to, fit, suitTaiwan belongs to China.Who owns this land?表知表知觉: see, hear, smell, taste, sound, look, feel, seem, appearI smell the dinner cooking.He seems quite happy.表表认识、信仰、意、信仰、意见、怀疑、猜疑、猜测、希望希望: know, think, understand, doubt, suppose, hope, wishHe doubts whether you will f
6、ind your lost pen again.表喜表喜欢、反、反对、仇、仇恨、恨、厌恶: love, like, prefer, mind, hate, want, dislike, envyWe love our motherland deeply.They envy her good fortune.1.Betty _ (leave) for Guangzhou by plane at 3:00 this afternoon. Her brother Bob _ (see) her off. Its half past one now. They _ (wait) for a taxi
7、outside the school gate.is leavingis seeingare waiting练一练练一练2. The Browns _ (go) to the North China by train next week. They _ (stay) in Beijing for a week. They _ (go) to Xian. They _ (get) there by air.are going are stayingare goingare getting3. Some friends _ (come) to Annes birthday party this e
8、vening. Annes mother _ (be) busy _ (get) ready for the birthday dinner. Anne _ (help) her mother now. are comingisgettingis helping另外另外, 表示将来的动作或状态表示将来的动作或状态, 还可用还可用以下几种形式以下几种形式:注意！注意！ will / shall动词原形动词原形 I shall be seventeen years old next month. be going to动词原形动词原形:表示即将发生的表示即将发生的或最近打算进行的事。或最近打算进行
9、的事。 We are going to have a meeting today.be going to 和和will都可以表示将来，都可以表示将来，但前者侧重指说话之前就决定要做但前者侧重指说话之前就决定要做某事，而后者指说话时做出的决定。某事，而后者指说话时做出的决定。 be to动词原形动词原形:表示按计划要发生表示按计划要发生的事或征求对方意见。的事或征求对方意见。 Are we to go on with this work? be about to动词原形动词原形,表示即将发表示即将发生的动作生的动作,不与表示将来的时间状语不与表示将来的时间状语连用。连用。 I was about
10、 to go swimming when my guide shouted at me and told me not to do so.我正要去游泳我正要去游泳, 这时向导大声叫我这时向导大声叫我不要去。不要去。 be 动词的动词的ing形式形式：表示按计划或表示按计划或安排要发生的事安排要发生的事, 含义是含义是 “预定要预定要” 这一结构常用趋向动词这一结构常用趋向动词 go, arrive, come, leave, start, stay, return和和play, do, have, work, wear, spend, see, meet等等 。 - When are you
11、going off for your holiday? 你什么时候动身去度假你什么时候动身去度假?- My plane is taking off at 9:20, so I must be at the airport by 8:30. 我乘坐的飞机将于我乘坐的飞机将于9:20分起飞分起飞, 所所以我必须在以我必须在8:30之前赶到机场。之前赶到机场。 一般现在时表示将来时一般现在时表示将来时(1) 按规定预计要发生的未来动作按规定预计要发生的未来动作,仅仅限于动词限于动词come, go, leave, move, start, return, arrive, begin, stay等等动
12、词。动词。 The plane takes off at 10:10. That is, its leaving in ten minutes.(2) 用在状语从句中用一般现在时代替将用在状语从句中用一般现在时代替将来时。来时。 If you do that again, Ill hit you.(3) 用在用在I bet 和和I hope后面后面, 常用一般现常用一般现在时表将来。在时表将来。 I bet you dont get up before ten tomorrow. 我敢说你明天不到我敢说你明天不到10点是不会起床的。点是不会起床的。 单纯叙述未来的事实单纯叙述未来的事实, 可以
13、用将来可以用将来进行时进行时, 也可表示按计划安排将来也可表示按计划安排将来要执行的动作。要执行的动作。实例实例: At this time tomorrow _ over the Atlantic. (2003北京北京)A. were going to fly B. well be flyingC. well fly D. were to fly1. -Did you write to Grace last summer? -No, but Ill _ her over Christmas vacation. A. be seenB. have seen C. be seeing D. to
14、 see 练一练！练一练！2. - Im going to the States? - How long _ you _ in the States? A. are; stayed B. are; staying C. have; stayed D. did; stay3. Ive won a holiday for two weeks to Florida. I _ my mum. A. am taking B. have taken C. take D. will have taken 4. Selecting a mobile phone for personal use is no e
15、asy task because technology _ so rapidly.A. will change B.B. has changedC.C. will have changed D.D. is changing 5. - Youve left the light on. - Oh, I have. _ and turn it off.A. I go B. Ive goneB.C. Ill go D. Im going6. - Is this raincoat yours? - No, mine _ there behind the door.A. is hanging B. has
16、 hungC. hangs D. hung 7. - Whats that terrible noise? -The neighbours _ for a party.A. have prepared B. are preparingC.C. prepareD.D. will prepare 8. Because the shop _, all the T-shirts are sold at half prices.A. has closed downB. closed downC. is closing downD. had closed down9. - Can I join the c
17、lub, Dad? - You can when you _ a bit old.A. get B. will get B.C. are getting D. will have got10. I feel it is your husband who _ for the spoiled child.A. is to blame B. is going to blame C. is to be blamed D. should blame11. At this time tomorrow, _ over the Atlantic.A. were going to fly B.B. well b
18、e flying C.C. well fly D.D. were to fly12. - Are you still busy? - Yes, I _ my work, and it wont take long.A. just finishB. am just finishingC. have just finishedD. am just going to finish13. -Did you tell Julia about the result? -Oh, no, I forgot. I _ her now. A. will be calling B. will call C. cal
19、l D. am to call14. - What are you going to do this afternoon? - Im going to the cinema with some friends. The film _ quite early, so we _ to the bookstore after that. A. finished; are going B. finished; go C. finishes; are going D. finishes; go15. -Have you moved into the new house? -Not yet. The ro
20、oms _. A. are being painting B. are painting C. are painted D. are being painted16. - do you like the material? - Yes, it _ very soft. A. is feeling B. felt C. feels D. is felt17. I dont really work here; I _ until the new secretary arrives. A. just help out B. have just helped out C. am just helping out D. will just help out
