These natural parks are very important for preserving many animals, which would _______ run the risk of becoming extinct.
#20619
A
otherwise
B
therefore
C
nevertheless
D
however
推荐题目
The little girl is walking along the beach, _____, occasionally bending down to pick up a beautiful seashell. 
#18563
A
happily and joyfully
B
happily and joyful
C
happy and joyfully
D
happy and joyful
The program will double the amount of money ________ to help pay for child care.
#18114
A
valuable
B
convenient
C
comfortable
D
available
Many migrant workers,             city life, wouldn’t like to move back to the countryside.
#18524
A
accustomed to
B
being accustomed to
C
have accustomed to
D
have been accustomed to