I don’t like bread. I won’t eat it______ I am very hungry.

A. if B. when C. unless

—Joan never gives up learning English. What about you?

—_______

A. So do I.

B. Neither do I.

C. Neither I do.

Noise is harmful ______ our hearing.

A. to B. for C. on

I have __________ this iPhone air for only a month.

A. bought B. had C. buy

______ of the students in my school _______ girls.

A. Two fifths; are

B. Two fifths; is

C. Two fifth; are

The terrible gas makes my chest ______.

A. hurts B. hurt C. hurting

______ Mary ______ Alice was late for school. Their bikes were broken.

A. Both; and

B. Not only; but also

C. Either; or

_______ your help, we can finish the task on time.

A. Without B. Instead of C. Thanks to

Doing homework ______ a quarter of my free time every day.

A. picks up B. takes up C. puts up

—It’s said that the price of salt is rising.

—Yes._______, many people have bought too much salt .

A. For example

B. As a result

C. On earth