The teacher speaks very loudly all the students can hear her.
A. so that B. because
C. since D. When
— When did you begin to play the piano? — I began to play it __________.
A. at the age of 5 B. for five years
C. when I am five D. after five
— My computer is broken. — Why not ask Mr. White __________ for you?
A. to fix up it B. fix up it
C. to fix it up D. fix it up
— Do you like talking with your friends on the telephone or mobile phone?
— . I enjoy chatting online.
A. Neither B. Either
C. Both D. None
— The old man all his money to a charity.
— He is really great!
A. took away B. put away
C. went away D. gave away
— is the population of your factory?
—It has a population because it's a new factory.
A. How many; big B. What; small
C. How big; small D. What; big
