She looks very sad. I want to help her, but I just don’t know ____ to do it.
#54031
A
what
B
when
C
how
D
which
推荐题目
Don’t worry about the kids. I think they can do it ________.
#54763
A
by yourselves
B
by myself
C
by themselves
D
by himself
Did you see Peter and Mike? No, I saw ______of them.
#54630
A
neither
B
either
C
both
D
none
 _________ are good friends. We often play together.
#54838
A
Jill and I 
B
I and Jill 
C
Jill and me   
D
Me and Jill
---Is ________ mother a teacher?  ---Yes, and Lucy and Lily are           .
#53933
A
Lucy and Lily’s, twin sisters
B
Lucy and Lily’s, twin sister
C
Lucy’s and Lily’s, twin sisters
D
Lucy’s and Lily’s, twin sister