Today, there are still 40 _______ children needing help for education.
#51753
A
million
B
millions
C
million of
D
millions of
推荐题目
This is _______ English class. I hope you can enjoy English.
#51310
A
our first
B
the our first
C
our the first
D
first the our
--- How many books does the little boy have?---He has         books.
#51577
A
two thousands
B
one thousand of
C
thousands of
D
two thousands of
Tree Planting Day is on ______ of March. 
#51094
A
twelve
B
the twelve
C
twelfth
D
the twelfth