Mr. Wang decided to devote all his time_______ his spoken English before going abroad.
#70350
A
improve
B
to improve
C
improving
D
to improving
推荐题目
—How did you ________ the old valuable house?—It used to be ________ my uncle. He left it to me in his will.
#65969
A
take possession of;in possession of
B
take the possession of;in the possession of
C
take possession of;in the possession of
D
take the possession of;in possession of
---There is something wrong with my watch, will you    ? ---Let e see.
#77955
A
see it to
B
see to look at it
C
see to it
D
watch to it