按要求改写句子(初三英语两道)1.They had learned twelve lessons by the end of last term.(就划线部分提问) 提问部分为 twelve_______ _______ lessons _______ they learned by the end of last term.2.The workers didn't know what they should do next.(用不定式改写)The workers didn't know what ______ ______ next.

问题描述:

按要求改写句子(初三英语两道)
1.They had learned twelve lessons by the end of last term.(就划线部分提问) 提问部分为 twelve
_______ _______ lessons _______ they learned by the end of last term.
2.The workers didn't know what they should do next.(用不定式改写)
The workers didn't know what ______ ______ next.

How many,had
to do