Though iPhone 4 is such a hit product, I won’t buy one unless its after service .
A. was improved
B. gets improved
C. is improving
D. had got improved
Though iPhone 4 is such a hit product, I won’t buy one unless its after service .A. was im
答案:2 悬赏:10 手机版
解决时间 2021-04-06 18:32
- 提问者网友：藍了天白赴美
- 2021-04-06 09:34
最佳答案
- 五星知识达人网友：舍身薄凉客
- 2021-04-06 10:09
A. was improved (答案→)B. gets improvedC. is improving D. had got improved解析：主句I won’t buy one用的是一般将来时态，所以unless引导的条件状从要用一般现在时表将来；且its after service和improve的动宾关系，所以用一般现在时态的被动语态。选B。
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- 1楼网友：三千妖杀
- 2021-04-06 10:34
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