It isn’t quite ___ whether the Tibetan antelope is still being hunted.
#18664
A
certain
B
sure
C
safe
D
careful
推荐题目
I do hope so because I want you to live as I have.
#19138
A
as a healthy life
B
as healthy a life
C
as healthily a life
D
so healthy life
So far we have done a lot to build a low—carbon economy, but it is ____ideal. We have to work still harder.
#19474
A
far from
B
next to
C
out of
D
due to
My schedule is very ______right now ,but I’ll try to fit you in
#19366
A
tight
B
short
C
regular
D
flexible
The person____drugs had much difficulty in getting rid of the_____.
#20295
A
addicted; addict
B
addicted to; addiction
C
addictive to; addict
D
addictive; addiction
After 5 days of fantastic space trip ,the two astronauts walked out of the spaceship, ______.
#18247
A
tired and happy
B
tired but happy
C
tiredly and happily
D
tiredly but happily