Shanghai is the place _______ I was born.

Let us see how dictionaries are made and how the editors _______ definitions.

Too many people are indifferent _______others ‘ troubles.

I doubt _______ they can complete the bridge ahead of time.

_______ the moon moves round the earth is well known to all of us.

If I ______ in your place ， I wouldn ‘t trouble him.

Another worry is that telecommunication systems may isolate people ______ each other.

That is ______ we differ.

She hasn ‘t decided with ______ she should first make contact.

支持知识习得和整合过程的三要素是启发、重复和