The scientific research on how to protect the rare animals is ________. Many scientists are working hard to find new way to raise the animals by man.
#5782
A
in danger
B
in control
C
in order
D
in progress
推荐题目
We appreciated his______of time and money to the project.
#5598
A
devotion
B
acquisition
C
ambition
D
appreciation
A(n)______ is a person who understand people’s characters.
#7555
A
photographer
B
psycholigist
C
physician
D
physicist
_________ is a growing world problem, and nowadays the United Nations and its member countries _________hard to deal with it．
#6050
A
Desertification; are working
B
Desertified ; worked
C
Desert; work
D
Desertification; have worked
There existed an obvious________ between the accounts of the witnesses, so a judgment was not announced in court.
#5703
A
conception
B
conflict
C
authority
D
restriction
There’s a(n) ___ of peace and calm in the countryside, completely different from that in the city.
#6264
A
character
B
atmosphere
C
situation
D
strength