Our planet is about ______ years old.
#51853
A
35,000
B
4600
C
4600 million
D
500 million
推荐题目
______ people were found ______ after that earthquake.
#51510
A
A number of; died
B
The number of; died
C
A number of; dead
D
The number of; dead
—There’s ______ time left. You don’t need to hurry, Jack.—But I want to see her as early as possible.
#51908
A
a lot
B
plenty of
C
little
D
no
--- How many students are there in your class? --- Forty，and ________ of us are girls.
#51017
A
three fifths
B
three fifth
C
third five
D
third fifths