His writing is so confusing that it's difficult to make out ________ it is he is trying to express.(2011·安徽，33)
#78806
A
that
B
how
C
who
D
what
推荐题目
At the science museum，the boys and girls get to know__________.
#38135
A
what is the spaceship like
B
what the spaceship looks like
C
how the spaceship looks 1ike
D
how does the spaceship 1ook like
Eating is so important to Chinese ______ we have the term "food culture". But recent reports have the public worried about ______ is on their tables.
#78975
A
what; that
B
which; that
C
that; which
D
that; what
Tom asked my friend ______.
#36709
A
where was he from
B
that the earth is bigger than the moon
C
when did he come back
D
not to be so angry
---What do you think of your parents? ---They always let me do ________ I think I should do.
#78915
A
when
B
that
C
how
D
what