We should do what we can to save those_________ species, for example, the tiger, an animal which was considered_______ to humans.
#19509
A
dangerous; endangered
B
dangerous; in danger
C
endangered; in danger
D
endangered; dangerous
推荐题目
John was so sleepy that he could hardly keep his eyes ______.
#20384
A
open
B
to be opened
C
to open
D
opening
I felt____after he opened the present. I thought he would have liked it.
#18677
A
interested
B
embarrassed
C
excited
D
Puzzled
The microphone enabled them to keep in touch, in other words, it made it _____ for them to contact each other.
#20896
A
likely
B
capable
C
possible
D
probable
The pianos in another shop will be________， but________.
#17674
A
cheaper；not as better
B
more cheaper；not as better
C
cheaper；not as good
D
more cheap；not as good