题目内容
用所给动词的适当形式填空
In the past few years, people ________ (build) a lot of new schools.
答案:
解析:
解析:
|
have built |
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题目内容
用所给动词的适当形式填空
In the past few years, people ________ (build) a lot of new schools.
|
have built |