Tom is studying Chinese and his understanding of proper Chinese needs to (improve) ______.

admin2015-01-10 48

问题 Tom is studying Chinese and his understanding of proper Chinese needs to (improve) ______.

选项

答案be improved

解析 need在这里是“需要”的意思，后面可以接动名词，相当于不定式的被动形式，即need doing=need to be done。

转载请注明原文地址:https://kaotiyun.com/show/8z0K777K

大学英语三级B级

相关试题推荐

随机试题

最新回复(0)