Have you found the information about famous people __ you can use for the report? — Not yet .I’ll search some on the Internet.

______ does your father work?— In a hospital.

Did you go aiking with your family last weekend? — No. __________, that we had to give up our plan.

please pass the key _ _ the lock. —oh! Is it a set _ _ keys?[ ]

How do you like her singing? —I think no one sings _____.