问题描述:
1.When my mother _________ _________ ___________(做早饭),my father
_______ ______ ________(睡懒觉).
2.When I ______ (do) my homework,my mother _______(watch)TV last night.
_______ ______ ________(睡懒觉).
2.When I ______ (do) my homework,my mother _______(watch)TV last night.
问题解答:
我来补答展开全文阅读