You can’t be ______ when you camp _____ a high altitude, ________ the air is thin.
#19622
A
enough careful; at; which
B
too careful; at; where
C
careful enough; on;at which
D
too careful; on; that
推荐题目
You should be of your behaviour.
#18680
A
shameful, ashamed
B
ashamed, shameful
C
guilty, shameful
D
sorry, shameful
They looked __________ at his burnt clothes and didn’t know __________ to do.
#19409
A
sad; what
B
sadly; how
C
sadly; what
D
sad; how
At a very young age, Professor Field used to__________ books on radio.
#19526
A
devote to translating
B
devote himself to translate
C
be devoted to translate
D
be devoted to translating
The girl looked at me with a ____expression. Maybe the problem was quite ___.
#19134
A
puzzled; puzzling
B
puzzling; puzzled
C
puzzled; puzzled
D
puzzling; puzzling
For most informal dinners，you should wear comfortable，______ clothes.
#18575
A
fake
B
casual
C
gentle
D
curious