您的位置: 首页  >  作业答案  >  英语  >  His friends did ____ they could ______ him out of difficulty1.all what;to help 2.all that ;help 3.all;to help 4.what;help答案是.3但是为什么不是His friends did all they could do to help him out of difficulty呢,2.为什么不是同位语从句

His friends did ____ they could ______ him out of difficulty1.all what;to help 2.all that ;help 3.all;to help 4.what;help答案是.3但是为什么不是His friends did all they could do to help him out of difficulty呢,2.为什么不是同位语从句

分类: 作业答案 • 2022-01-02 13:50:04
问题描述：

His friends did ____ they could ______ him out of difficulty
1.all what;to help 2.all that ;help
3.all;to help 4.what;help
答案是.3但是为什么不是His friends did all they could do to help him out of difficulty呢,2.为什么不是同位语从句

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