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?,當句子涉及確切的計劃、明確的意圖或為將來安排好的活動時, 現(xiàn)在進行時可用于表示將來。,用現(xiàn)在進行時表示將來,1) come, go, stay, arrive, leave 等詞的現(xiàn)在進行時經(jīng)常用于表示將來確切的計劃。 2) 表示交通方式、行程安排的動詞，例如 fly, walk, ride, drive, take (a bus, a taxi) 等的現(xiàn)在進行時也經(jīng)常用于表示將來。,注意:

3、 英語中一些表“狀態(tài)和感官”的動詞通常不用于進行時：,另外, 表示將來的動作或狀態(tài), 還可用以下幾種形式:, will / shall動詞原形 I shall be seventeen years old next month., be going to動詞原形: 表示即將發(fā)生的或最近打算做的事。 We are going to have a meeting today., be to動詞原形: 表示按計劃要發(fā)生的事或征求對方意見。 Are we to go on with this work? be about to動詞原形, 表示即將發(fā)生的動作, 不與表示將來的時間狀語連用。 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, 這時向?qū)Т舐暯形也灰ァ?- When are you going off for your holiday? 你什么時候動身去度假? - My plane is taking off at 9:20, so I must be at the airport by 8:30. 我乘坐的飛機將于9:20分起飛, 所以我必須在8:30之前趕到機場。, be動詞的ing形式: 表示按計劃或安排要發(fā)生的事, 含義是 “預定要” 這一結(jié)構(gòu)常用

5、趨向動詞 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. 火車就要進站了。 2. 他們下個月結(jié)婚。 3. 他們今天下午動身去香港。,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. 課后我找你。 5. 我長大了要參軍。 6. 你什么時候動身？,Wh

10、en are you starting?,Review,現(xiàn)在進行時除表示正在進行的動作之外，還可表示將來，常有“意圖”、“安排”或“打算”的含義。, 一般現(xiàn)在時表示將來時 a. 按規(guī)定預計要發(fā)生的未來動作, 僅限 于動詞come, go, leave, move, start, return, arrive, begin, stay等動詞。 The plane takes off at 10:10. That is, its leaving in ten minutes.,b. 用在狀語從句中用一般現(xiàn)在時代替將 來時。 If you do that again, Ill hit you. c. 用在I bet 和I hope后面, 常用一般現(xiàn)在 時表將來。 I bet you dont get up before ten tomorrow. 我敢說你明天不到10點是不會起床的。, 單純敘述未來