Our planet is about ______ years old.
#51853
A
35,000
B
4600
C
4600 million
D
500 million
推荐题目
—Do you have enough students to carry the boxes?—No, I think we need students.
#51369
A
another
B
two others
C
more two
D
two more
July 1,2011 is our Party’s birthday. It was founded on July 1, 1921.
#51837
A
ninety
B
ninetieth
C
nineteenth
D
ninth
一How long does it take you to get to school?一_________
#51795
A
Five kilometers
B
Every day
C
By bike
D
Around an hour
In our school ________ students can search the Internet for useful information now.
#51575
A
three hundreds
B
three hundred of
C
hundred of
D
hundreds of