高一英語：知識點(diǎn)總結(jié)Unit3-4(20)

 　　　[比較]

　　現(xiàn)在進(jìn)行時表將來的用法與一般將來時的區(qū)別：

　　(1) 現(xiàn)在進(jìn)行時表近期的，事先已經(jīng)計(jì)劃安排好的

　　-- How are you getting to the airport?

　　-- By taxi. Bob is coming with me to the airport.

　　(2) will do 和 shall do

　�、� 表客觀將來。shall用于第一人稱，will用于第一、

　　二、三人稱。I will / shall finish middle school next month.

　　② 表有科學(xué)根據(jù)的預(yù)測。The weather report says it will rain tomorrow.

　　③ 表客觀必然。Man will make mistakes.

　　(3) be going to

　�、� 表現(xiàn)在打算在近期或?qū)�來要做某事。I'm going to finish my homework tonight.

　�、� 表根據(jù)已有跡象的預(yù)測。It's so dark outside, I think it's going to rain.

　�、� be going to不與come, go連用，而用be coming, be going 形式。Mary is coming here this evening.

　　[注意]

　　表計(jì)劃、安排、規(guī)定要做的事，用“be + to do”。此外，表示按時刻表運(yùn)行的動作常用一般現(xiàn)在時表將來。The meeting is to be held at 9:00 a. m. / Our plane leaves at 6:00 a. m. .

　　[牛刀小試3]

　　1. ____ you call me to say you're not coming, I'll see you at the theatre. 

　　A. Though B. Whether C. Until D. Unless

　　2. Now that you've got a chance, you ____ make full use of it. 

　　A. had better to B. might as well

　　C. might as well as D. would rather

　　3. It was evening ____ we reached the little town of Winchester. 

　　A. that B. until C. since D. before

　　4. There is no light in the dormitory. They must have gone to the lecture, ____? 

　　A. didn't they B. don't they

　　C. mustn't they D. haven't they

　　5. The result of the experiment was very good, ____ we hadn't expected. 

　　A. when B. that C. which D. what

　　DBDDC

　　(責(zé)任編輯：康彥林)

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