_____ the students in our school is about 5000,_______ of them are boys.
A. A number of ; three fifths
B. The number of ; third fives
C. A number of ; third fifths
D. The number of ; three fifths
________ plastic bags we use, ________ it will be to the environment.
A. The less; the better B. The less; the worse
C. The fewer; the better D. The fewer; the best
Noise pollution can cause people to become sick. So our government has done________to stop it.
A. anything useful B. useful anything
C. something useful D. useful something
He _______ his head to see the _______ sun.
A. rises; raise B. rises; rising
C. raises ; rising D. rises ; raising
-These farmers have been to the United States.
-Really? When _______ there?
A .will they go B.did they go
C. have they been D. have they gone
The weather in Beijing is cooler than _______ in Guangzhou.
A. this B./ C. that D. the one
