One advantage of eating a balanced breakfast is ______ it can keep you energetic throughout the day. 
#23190
A
when
B
how
C
that
D
whether
推荐题目
He speaks English well indeed, but of course not ________ as a native speaker.
#23787
A
as fluent
B
more fluent
C
so fluently
D
much fluently
Joe worked so hard that ________ he made himself ill.
#23021
A
awfully
B
eventually
C
purposefully
D
actually
I hate interruptions, _____when I ’m concentrating on my study.
#25004
A
specifically
B
generally
C
specially
D
especially