I can't believe that great changes_______ in Suzhou in the past 20 years.
A. has been taken place B. have taken place
C. took place D. have been taken place
- We can save water by taking shorter showers.
-_______, turning off the tap when brushing teeth is also a good way.
A. However B. Moreover
C. Otherwise D. For example
It is _______ him to save the old man out of the big fire.
A. brave of B. brave for
C. important of D. impolite of
-I hear a charity show_______ yesterday evening.
- It was a great success. A lot of famous stars came and donated a great deal of money.
A. held B. was held
C. is held D. hold
- The music by Jay Chow_______ nice. I guess his CDs must_______ well
- Yes, he is very popular among young people.
A. sounds; sell B. is sounded; is sold
C. is sounded; sell D. sounds; is sold
- Air_______ is one of the biggest problems in the world today
- Yes. We must take action to make the air less_______.
A. pollution; pollution B. pollute; pollution
C. pollution; pollute D. pollution; polluted
