I spent an hour doing my homework yesterday.(保持原意)
Ittooktook me an hour tododo my homework yesterday.
【考點】it作形式主語.
【答案】took;do
【解答】
【點評】
聲明:本試題解析著作權屬菁優(yōu)網所有,未經書面同意,不得復制發(fā)布。
發(fā)布:2024/12/14 17:0:1組卷:630引用:2難度:0.5
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