单选题  That is ______ we once stayed.

单选题 I don’t care ______ the relationship works.

单选题  It is unwise to give children ______ they want.

单选题  The fact is ______ they have lost the chance to participate in the competition.

单选题  The problem is ______ the task will be finished.

单选题  ______ you come with me or not depends on you.

单选题  ______ they want to ask us to do is not clear.

单选题  ______ we will go to Shanghai will be discussed at tomorrow’s meeting.