— They are quiet, aren’t they?
— Yes. They are accustomed ______ at meals.
A.to talk | B.to not talk | C.to talking | D.to not talking |
If you can buy a person’s friendship, it’s not worth _____ .
A.having | B.being has | C.to be had | D.of being had |
If you had joined the chat room ten minutes ago, you _____ what we were talking about.
A.will know | B.are knowing | C.can know | D.would have known |
When _____ who is their best friends, the boys usually hesitate before responding.
A.asking | B.asked | C.ask | D.to ask |
Football is very important to me, but _____ is our friendship.
A.as | B.so | C.also | D.too |
I am _____ first cloned monkey and I was born at _____ research center in the USA.
A. the; aB. an; the C. /; a D. the; the