Our planet is about years old.
#17203
A
35,000
B
4600
C
4600 million
D
500 million
推荐题目
________ made kung fu popular in the west. He is my hero.
#17236
A
Christopher Columbus
B
Bruce Lee
C
Pelé
D
Elvis Presley
It’s nice _______ you _______ me with my lessons.
#16757
A
for, helping
B
for, to help
C
of, to help
D
of, helping
—Your new sweater looks very beautiful, it fits you very well.—__________.
#17243
A
I’m glad to hear that
B
Thank you
C
No, no, yours is better
D
You are right