he was reading when his mother came back.→He _____ _____reading when his mother _____back home.1)
题目
he was reading when his mother came back.→He _____ _____reading when his mother _____back home.1)
1)改为否定句
→_____ he reading when his mother_____back home?(改为疑问句)
答案
was not came
was came
举一反三
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我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
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