题目内容
―The telephone is ringing.
―I _________ answer it
- A.will
- B.am going to
- C.am to
- D.am about to
A
be going to do表示“已计划好要做某事”,be to do与be about to do有时意思一样,都是“正要做某事 (忽然另一个动作发生了)”。
be going to do表示“已计划好要做某事”,be to do与be about to do有时意思一样,都是“正要做某事 (忽然另一个动作发生了)”。
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