I’d rather you _____ make any comment on the issue for the time being.

What time would it be convenient _____us to meet again?

Any man who wants to start a business must have some （ ）.

—Where is the new camera I borrowed last week? —It is on the top shelf, out of the （ ） of our little kid.

The doctor tried to do an experiment to find out the （ ） of the medicine on the mice.

Take your time and think the matter over before you _____ a conclusion.

He remembered （ ） the zoo by his father when he was little.

It was not known （ ） he had said during the interview.

—Are you （ ）? —No, I’m serious.

Plastics is a kind of （ ） which is widely used in industry.

The first textbook（ ） for teaching English as a foreign language came out in the 16th century.

（ ） my delight, our school football team won the game easily.