Toimproveyourenglish,youneedlotsofpracticeaimprovingbimprovecimproveddtoimprove为什么选d,
2021-05-28 64次 反馈错误 加入收藏 正确率 : 100%
题目内容:
To improve your english,you need lots of practice
a improving b improve c improved d to improve
为什么选d,
优质解答
动词不定式短语,做目的状语.
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