It is thought that one billion people I the world,________is half the word’s workers, earn their living by farming.
#91820
A
if
B
that
C
which
D
what
推荐题目
— ______ will get the first prize?— I'm sure, Li Hua. 
#91745
A
Who do you think
B
You think who
C
Do you think who
D
Whom do you think
 He told me a piece of news, _____ terrible.
#91801
A
I think it is
B
I think which is
C
which I think it is
D
which I think is
_____, you have given me a lot of help. 
#91833
A
Tell the truth
B
To tell the truth
C
Telling true
D
Telling truth
 Lily,      get so good a dictionary?
#91739
A
where do you think can I
B
do you think where I can
C
do you think where can I
D
where do you think I can