It is thought that one billion people I the world,  _____is half the word’s workers, earn their living by farming.
#91823
A
if
B
that
C
which
D
what
推荐题目
He doesn’t have interest in cooking.__________, he’s getting tired of it.
#91787
A
On the contrary
B
On the one hand
C
On the other hand
D
On the whole
The professor has written another book ____ of great importance to computer science. 
#91814
A
which I think it is
B
and I think is
C
which I think is
D
when I think is
She has worked at the bank for many years,nine ______.
#91824
A
generally speaking
B
believe it or not
C
to be exact
D
to be honest
 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