This kind of plant is ______  to the changes of the temperature. So you should keep it from freezing.  
#19877
A
available
B
valuable
C
sensitive
D
creative
推荐题目
The thief hid himself in the corner,       .
#19133
A
was afraid of being caught
B
afraid of being caught
C
worried about caught
D
worrying about caught29.
I’m interested in a blue dress. Do you have any _______?
#19368
A
convenient
B
available
C
possible
D
personal