题目内容
---Does John serve in the army?
---No, but he________in the army for 8 years.
- A.would serve
- B.has served
- C.is serving
- D.served
D
本题时态。由no是对前句的否定可知现在不在部队服役,是以前“服过役”,故用一般过去时。
本题时态。由no是对前句的否定可知现在不在部队服役,是以前“服过役”,故用一般过去时。
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