问题

My grandfather ______ us stories when I was young.

A:was used to tell
B:is used to telling
C:used to tell
D:used to telling;

正确答案是：

同类题型

Can you tell me what to _________

erstandings resulting from lack ofsocial communication, if not ______ properly, may lead to serious problems．

Why not____ your teacher for help when you can’t finish _____ it by yourself

If you ______ with your classmates, you will surely get the same work done far better.

What is he He is __________.