Some say yes and others say no; I don't know （）to follow.

Since we can't hear you at the back of the hall, you'll have to（）your voice.

Inquiries（）the condition of the patients may be made personally or by telephone.

Mr. Sanders has been asked to（）the next meeting of the committee.

People appreciate（）with him because he has a good sense of humor.

I want you to succeed without（）and firmly believe that you will succeed if you try hard enough.

The weakening housing market continued to take its（）on the industry.

I could not persuade him to accept it,（）make him see the importance of it.

The aircraft vanished without（）

She couldn't（）laughing at him in those clothes.