All ____ is a continuous supply of the basic necessities of life.
A. what is needed
B. for out needs
C. the thing needed
D. that is needed
查看答案
I have made it clear ____ I will never go back there.
A. when
B. that
C. where
D. however
The people of the party were worried about Janet because no one knew _____ she had gone.
A. there
B. where
C. in which
D. the place where
Did you want me to ask Father _____.
A. when he would let us go
B. when would he let us go
C. when did he let us go
D. when he let us go
Some of the scientists held the point ______ the book said was right.
A. what what
B. what that
C. that that
D. that what
微信支付 
支付宝支付