(2019邢台市桥西区二模)Our teacher is ________ with us in class but kind to us after school.

A.strict B.hard C.rude D.cold

(2019石家庄市41中一模)You'd better keep the window ________. It's raining heavily outside.

A.open B.closed C.free D.busy

(2019石家庄28中二模)It's ________ for us to offer helping hands to people who are in trouble.

A.necessary B.useless C.terrible D.wonderful

(2019襄阳改编)Tom runs ________ in our class. None of us can catch him in the race.

A.fast B.faster C.the faster D.the fastest

(2019青岛改编)To make rivers ________ than before, everybody is supposed to protect them.

A.cleaner B.cleanest C.the cleaner D.the cleanest

(2019菏泽改编)Be more ________ next time, and you won't make the same mistake again.

A.careless B.careful C.nervous D.honest

(2019重庆A卷改编)Nobody worked the math problem out. It was ________ one of all.

A.difficult B.too difficult C.more difficult D.the most difficult

(2019泰州改编)In order to protect the environment, all the countries should work ________ with each other.

A.close B.closely C.quiet D.quietly

(2019鄂州)—Paul, do you prefer weekdays or weekends?

—Weekdays, of course. I'm ________ on weekends.

A.busy B.much busier C.more busier D.the busiest

(2019兰州)How________ it rained yesterday! We had to cancel our football match.

A.heavily B.light C.heavy D.lightly