题目内容
用括号内所给动词的适当形式填空
-Why did he tear the picture into pieces?
-I ________ (not know) why he ________ (tear) it away.
答案:
解析:
解析:
|
don't know, tore |
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题目内容
用括号内所给动词的适当形式填空
-Why did he tear the picture into pieces?
-I ________ (not know) why he ________ (tear) it away.
|
don't know, tore |