—The classroom is    clean    it was yesterday.—Sorry, I forgot to clean it.
#45363
A
as, as
B
so, as
C
not as, as
D
more, than
推荐题目
E-mail is much ______than long-distance calling.
#46922
A
cheaper
B
cheap
C
the cheaper
D
cheapest
--- ______ do you live from your school? --- About five minutes’ walk.
#46520
A
How long
B
How far
C
How often
D
How soon
Good teachers can usually give the students______ advice on their study.
#44564
A
a great many
B
huge amounts of
C
a large number of
D
too many
 It’s _______ to work out the math problem. You needn’t go to ask the teacher.
#46255
A
enough easy
B
easy enough
C
easily enough
D
enough easily