----- It’s smoggy(多雾的) these days in Beijing city. That’s terrible!
----- Yes, I hope to plant trees.________ trees, ______air pollution.
A. The more; the fewer B. the less; the more
C. The less; the fewer D. The more; the less
— What’s the weather like today?
— It’s as ______ as yesterday. You can wear shorts.
A. hot B. hotter C. cold D. colder
— What did you think of the show?
— It was ________. We all enjoyed it.
A. boring B. scary
C. fantastic D. terrible
The safety of food has become one of the _________ problems in our daily life.
A. more expensive B. more important
C. most expensive D. most important
We must _______ what he is doing now and then we can take action.
A. get up B. bring out
C. wake up D. find out
—Do you know that old woman?
— Yes, she is Mrs. Green. And she ____ leaves her house because she can’t walk far.
A. usually B. ever
C. hardly D. always