The milk________ a bit sour. Don’t drink it.

A.tastes B.feels C.sounds D.looks

The baby is crying________. He is probably hungry.

A.quietly B.hardly C.suddenly D.loudly

Today people wish to have ________ food than before because their life improves.

A.healthy B.healthier C.healthiest D.the healthiest

—Is that cap Bob’s?

—No, it________be his. His cap is blue.

A.can’t B.mustn’t C.needn’t D.may not

All the students take the bus to school________Sam. He walks to school.

A.by B.against C.with D.except

A lot of trees________around here every year and we can enjoy fresher air now.

A.plant B.is planted C.were planted D.are planted

His story made everyone laugh and we wanted him________one more.

A.tell B.telling C.to tell D.told

—I________to visit Mr Li this Sunday.

—You’d better not because he________to Hong Kong already.

A.will go; has gone B.went; will go C.went; went D.will go; has been

You don’t have to________every new word in the dictionary. Try to guess the meaning.

A.think of B.ask for C.look up D.write down

You will make progress________you try your best to do something.

A.before B.if C.although D.so that