---Why do you keep the windows open on such a cold day? ---There are so many students here, so we want to keep the air nice and __.
#47400
A
cold
B
dry
C
cool
D
clean
推荐题目
The question is __________for me to answer..
#46731
A
easily enough
B
enough easy
C
easy enough
D
enough easily
—Is there ________ in today’s menu? —Yes, we have Beijing Duck.
#46230
A
anything special
B
special anything
C
nothing special
D
special nothing
Our city has a _____ population .
#44780
A
many
B
much
C
small
D
little
My grandpa is in his seventies. He’s ____ to take the bus for free.
#46053
A
old enough
B
enough old
C
young enough
D
enough young