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
He was __ with the results of the exam, which can be seen from his __ smile.
#18842
A
satisfied, satisfying
B
satisfied, satisfied
C
satisfying, satisfied
D
satisfying, satisfying
It is _________ of him to tell lies, so don’t trust.
#18390
A
normal
B
ordinary
C
common
D
typical
It was raining outside,   ,I couldn’t find a taxi.
#20322
A
to make things better
B
to make things worse
C
still worse
D
still better
A ______ person always tries to finish the job, no matter how hard it is.
#18891
A
stubborn
B
determined
C
reliable
D
remarkable