The rescue team made every __________ to find the missing mountain climber.
#7241
A
force
B
energy
C
effort
D
possibility
推荐题目
The books by Mo Yan are so popular that they are in great _______.  
#5190
A
quantity
B
progress
C
production
D
demand
___ is an engineer.
#7345
A
Li Pin’s and Li Hua’s father
B
Li Pin and Li Hua’s father
C
Li Pin’s and Li Hua father
D
Li pin and Li Hua father