题目内容
—— What were you up to when your parents came in?
—— I_____for a while and_____some reading.
—— I_____for a while and_____some reading.
| A.was playing; was going to do | B.played; did |
| C.had played; was going to do | D.had played; did |
C
play 在came in 之前已完成,而do some reading 的动作则即将开始。
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