| 一般将来时1) shall用于第一人称,常被will 所代替。will 在陈述句中用于各人称。
 Which paragraph shall I read first.
 
 2) be going to +不定式,表示将来。
 The play is going to be produced next month。
 
 3)  be +不定式表将来,按计划或正式安排将发生的事。
 We are to discuss the report next Saturday.
 
 4) be about to +不定式,意为马上做某事。
 He is about to leave for Beijing.
 
 注意:be about to 不能与tomorrow, next week 等表示明确将来时的时间状语连用
 
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