We are sure one day the air in Beijing will be much ______ than today.
#44269
A
clean
B
cleaner
C
cleanest
D
the cleanest
推荐题目
A fridge is used to keep food which goes _______ very _______.
#46427
A
badly; quick
B
bad; quickly
C
badly; slow
D
bad; slowly
---You look so tired and ____, John. ---Yes, I had my PE lesson just now. I’d get some water to drink.
#46164
A
stressed
B
boring
C
athletic
D
thirsty
Now, some robots are __ to do the same things _ _ people.
#45408
A
enough smart, as
B
enough smart, for
C
smart enough, as
D
smart enough, with
There is ________ food. It’s enough for us to eat for a week.
#44527
A
too many
B
so many
C
very much
D
so much