—Excuse me，may I have a word with Mr. Zhang？—I’m afraid he’s not_______now．He’s having a class upstairs．
#17728
A
comfortable
B
suitable
C
available
D
acceptable
推荐题目
The salesman showed her several MP3s and she chose ________ one as she didn't want to spend too much money on it.
#17769
A
the less expensive
B
less expensive
C
the least expensive
D
least expensive
What was considered impolite years ago has become ________now.
#18049
A
accessible
B
adjustable
C
unbelievable
D
acceptable
Can't we just live today, ____ the worries of tomorrow or the regrets of the rest?
#18942
A
tired from
B
aware of
C
sure of
D
free from