题目内容
用括号内所给动词的适当形式填空。
-Why didn't she stop him going out?
-Sorry, but she ________(write)a letter and didn't notice him go out.
答案:was,writing
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题目内容
用括号内所给动词的适当形式填空。
-Why didn't she stop him going out?
-Sorry, but she ________(write)a letter and didn't notice him go out.