---How many teachers are there in your school? ---I’m not sure about it. Maybe  .
#51684
A
hundred
B
hundreds
C
hundreds of
D
one hundred
推荐题目
They have made so great progress      .
#51890
A
three years ago
B
for three years
C
in the past three years
D
before three years
--What color is this sweater ?--It’s ______.
#51488
A
red
B
cold
C
warm
D
good
 There are _____ desks in his classroom..
#51634
A
forty-fifth
B
fourty
C
forty-five
D
forty five
There are three______ workers in this factory. My brother is in it ,too.
#51276
A
thousand
B
thousands of
C
thousand of
D
thousands
A year has ________ months, and December is the ________month.
#51438
A
twelve; twelve
B
twelfth; twelve
C
twelve; twelfth
D
twelfth; twelfth