问题补充:
— Susan! Shall We go out for a picnic this weekend?
— Oh,with all this work , I don’t know if I’ll have time to go out.
A. to do
B. doing
C. done
D. do
答案:
(答案→)A. to do
B. doing
C. done
D. do
解析:考查with复合结构,with+宾语+不定式,表示动作将要做,句意是;--Susan,我们这个周末去野餐好吗?哦,有这么多的工作要做,我不知道是否有时间出去。选A。