Question

高中英语题i m afraid i can't make it .i will be taking an exam then

What about 10 o'clock tomorrow morning ? I'm afraid I can't make it. I _____ then.
A. am going to take an exam B.am taking an exam
C.will be taking an exam D.am totake an exam

应该选C。为什么？A为什么不对？不是将要参加考试be going to do 么

Answer 1

10 o'clock tomorrow morning 是将来具体某个时间点，要用将来进行时，所以选C。A是一般将来时。

Answer 2

10 o'clock tomorrow morning 是准确的将来时间点，要求用将来进行时，后面还用then强调了一下，自己体会下“明天上午十点钟，那时我正在参加考试”；如果要说只表将来的话，其他三个选项都勉强可以

Answer 3

口语对话倾向于使用will be doing sth, be going to do比较书面化。

Answer 4

只有正在考试才不能做这件事啊，将要考试就是还没考