Scientists said the smaller the airborne particles, the more ______ they are to cause illness.
#10567
A
possible
B
likely
C
probable
D
perhaps
推荐题目
With economy developing at great speed, our city has ________ quite a few changes in recent years.
#11390
A
witnessed
B
accumulated
C
arisen
D
introduced
The scientist did ＿＿ experiments to test the new drug.
#14391
A
a series of
B
a good many of
C
a great many
D
a lots of
Christine is about anything but her dress as she doesn’t really care about what she looks like in the eyes of others.
#10545
A
cautious
B
optimistic
C
particular
D
curious
To the parents' worry, some middle school students are _______ computer games and completely forget their studies.
#11213
A
crazy about
B
burying in
C
very proud of
D
tired of
—Why didn't Mr.Smith arrive on time for the meeting?—He must have been ________ on his way here in the traffic jam.
#11389
A
held up
B
put up
C
taken up
D
given up