问题描述:
It's time for class.(改为否定句)
It‘s time for class.(改为否定句)
It's time()()class.
正确答案是,It's time(to)(have)class.
请讲下(to)(have)的语法是什么
It‘s time for class.(改为否定句)
It's time()()class.
正确答案是,It's time(to)(have)class.
请讲下(to)(have)的语法是什么
问题解答:
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