问题
选择题
Mr Smith will not be able to attend the meeting this Saturday, because he ________ something
important.[ ]
A. will be doing
B. will do
C. had done
D. does
答案
答案：A
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Mr Smith will not be able to attend the meeting this Saturday, because he ________ something
important.[ ]
A. will be doing
B. will do
C. had done
D. does
答案：A