题目内容
---How long __________ your parents ___________?
---For about twenty years.
- A.did, marry
- B.have, married
- C.have, got married
- D.have, been married
D
根据下文下文“For about twenty years.”来选择动词的延续性,故选D
根据下文下文“For about twenty years.”来选择动词的延续性,故选D
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