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
—Whose sweater is this? —It looks like John’s. Oh, yes. It’s __________.
#39705
A
her
B
hers
C
him
D
his
— This book on idioms is interesting. I’d like , where did you buy it, Simon?—In the Amazon Bookstore,
#37108
A
it
B
this
C
that
D
one
David talked with a friend of ________ on the Internet for a long time yesterday.
#54051
A
he
B
his
C
him
D
himself
— Mary, can you take good care of ________ while I’m not at home?— Of course, I can.
#54936
A
myself
B
ourselves
C
yourself
D
yourselves
— Do you know the young boy ________ is reciting a Tang poem over there? — Yes. He's a friend of ________ .
#37779
A
which; mine
B
who; me
C
which; me
D
who; mine