U3P3 Grammar.ppt

1、The Present Continuous Tense: expressing futurity,Unit 3 Grammar,Objective,To learn and use the present continuous tense: expressing futurity.,Look at these sentences in the book.,When are you leaving? Where are you staying? How are you going to ? How long are you staying in ? When are you arriving

2、in/at ? When are you coming back? Where are we going? When are we leaving and when are we coming back?,当句子涉及确切的计划、明确的意图或为将来安排好的活动时, 现在进行时可用于表示将来。,用现在进行时表示将来,1) come, go, stay, arrive, leave 等词的现在进行时经常用于表示将来确切的计划。 2) 表示交通方式、行程安排的动词，例如 fly, walk, ride, drive, take (a bus, a taxi) 等的现在进行时也经常用于表示将来。,注意:

3、 英语中一些表“状态和感官”的动词通常不用于进行时：,另外, 表示将来的动作或状态, 还可用以下几种形式:, will / shall动词原形 I shall be seventeen years old next month., be going to动词原形: 表示即将发生的或最近打算做的事。 We are going to have a meeting today., be to动词原形: 表示按计划要发生的事或征求对方意见。 Are we to go on with this work? be about to动词原形, 表示即将发生的动作, 不与表示将来的时间状语连用。 I was

4、about to go swimming when my guide shouted at me and told me not to do so.我正要去游泳, 这时向导大声叫我不要去。,- When are you going off for your holiday? 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9:20分起飞, 所以我必须在8:30之前赶到机场。, be动词的ing形式: 表示按计划或安排要发生的事, 含义是 “预定要” 这一结构常用

5、趋向动词 go, arrive, come, leave, start, stay, return 和 play, do, have, work, wear, spend, see, meet 等。,1. Because the shop _, all the T- shirts are sold at half prices. A. has closed down B. closed down C. is closing down D. had closed down,Quiz I: Multiple choice,2. - Im going to the States. - How lon

6、g _ you _ in the States? A. are; stayed B. are; staying C. have; stayed D. did; stay 3. 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. Ladies and gentlemen, please fasten your seat belts. The plane _. (2006福建) A. takes off B. is takin

7、g off C. has taken off D. took off,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 outside the school gate.,is leaving,is seeing,are waiting,Quiz II: Fill in the blanks.,2. The Browns _ (come) to China ne

8、xt week. They _ (stay) in Beijing for a week. They _ (go) to Xian. They _ (get) there by air.,are coming,are staying,are going,are getting,3. Some friends _ (come) to Annes birthday party this evening. Annes mother _ (be) busy _ (get) ready for the birthday dinner. Anne _ (help) her mother now.,are

9、coming,is,getting,is helping,Quiz III: Translation,1. 火车就要进站了。 2. 他们下个月结婚。 3. 他们今天下午动身去香港。,The train is arriving soon.,Theyre getting married next month.,Theyre leaving for Hong Kong this afternoon.,Im meeting you after class.,When I grow up, Im joining the army.,4. 课后我找你。 5. 我长大了要参军。 6. 你什么时候动身？,Wh

10、en are you starting?,Review,现在进行时除表示正在进行的动作之外，还可表示将来，常有“意图”、“安排”或“打算”的含义。, 一般现在时表示将来时 a. 按规定预计要发生的未来动作, 仅限 于动词come, go, leave, move, start, return, arrive, begin, stay等动词。 The plane takes off at 10:10. That is, its leaving in ten minutes.,b. 用在状语从句中用一般现在时代替将 来时。 If you do that again, Ill hit you. c. 用在I bet 和I hope后面, 常用一般现在 时表将来。 I bet you dont get up before ten tomorrow. 我敢说你明天不到10点是不会起床的。, 单纯叙述未来