. Some animals are in danger, and the scientists are doing ___ they can ___ them.
#16274
A
that; to save
B
whatever; to save
C
what; save
D
the thing; save
推荐题目
There are two other buttons on the cellphones as well, one of_______is”HELP”.
#16222
A
which
B
these
C
them
D
that
He and his brother are as tall as ____.
#16741
A
each of them
B
themselves
C
each other
D
each other’s
Someone is ringing the doorbell. Go and see ＿＿＿＿＿＿.
#16917
A
who is he
B
who he is
C
who is it
D
who it is
If our parents do everything for us children, we won't learn to depend on .
#15317
A
themselves
B
them
C
us
D
ourselves