Mr. Wang made up his mind to devote all he could______ his oral English before going abroad .
#12446
A
improve
B
to improve
C
improving
D
to improving
推荐题目
My father began to learn English when he was in ___.
#14479
A
forties
B
forty
C
the forties
D
his forties
She _____ the carpet with some very nice curtains in colour.
#12519
A
connected
B
fitted
C
equipped
D
matched.
“This month our family has used ______ water as we did last month.” said Mother .
#14209
A
as twice as much
B
more than twice
C
twice as much as
D
more than twice as much