题目内容
Jenny’s teeth are not good, because she ____.
- A.has a sweet tooth
- B.has sweet tooth
- C.have a sweet tooth
- D.have sweet teeth
A
本题主要考查固定短语,have a sweet tooth蛀牙/虫牙,tooth不能用复数,排除D;主语是第三人称单数,所以谓语动词用单数形式has,故选A.
本题主要考查固定短语,have a sweet tooth蛀牙/虫牙,tooth不能用复数,排除D;主语是第三人称单数,所以谓语动词用单数形式has,故选A.
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Jenny’s teeth are not good, because she ____.
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