----_____is it that is troubling Mary ?----Working out the maths problem..
#70665
A
What
B
How
C
Why
D
Which
推荐题目
___ , he still put people’s life in the first place.
#68314
A
However he was tired
B
Now matter he was tired
C
Now matter how was he tired
D
However tired he was
Mr. Hall understands that _______ math has always been easy for him, it is not easy for the students.
#74580
A
unless
B
since
C
although
D
when
__________ is often the case with her, my mother talked about my study for at least half an hour nonstop before she drove me to school yesterday．
#69285
A
As
B
Which
C
What
D
That
The hard-working peasants and their happy life _____ we saw in the countryside made a wonderful impression on us.
#73459
A
/
B
who
C
which
D
whom
result it is, you’d better check it in practice yourself.
#67820
A
Whatever obvious a
B
However obvious
C
However obvious a
D
However a obvious