Tibet has been a part of China since _________ years ago.
#51678
A
hundred
B
seven hundreds
C
hundreds of
D
seven hundred of
推荐题目
Scientists think that there has been life on Earth for _______ years.
#51626
A
illions
B
millions of
C
illion of
D
illion
The earthquake killed __________ and animals.
#51810
A
thousands of people
B
thousand people
C
thousand of people
D
thousands of peoples
It’s my ___________ time to go to Beijing. I never went there before.
#50883
A
two
B
second
C
one
D
first
There are ________ students waiting in the hall, ________?
#51825
A
hundreds of; aren’t they
B
four hundred; aren’t they
C
four hundreds; aren’t there
D
hundreds of; aren’t there