My friend Vivian is an girl.
#51827
A
seventeen- year- old
B
seventeen years old
C
eighteen –year –old
D
eighteen years old
推荐题目
girls took part in the Super Girl competition, but only few of them succeeded.
#51512
A
One million of
B
Thousands and millions
C
Millions of
D
Two millions
I think _________ of the materials I listened to at the beginning of the exam __________ easy.
#51178
A
two thirds; is
B
second three; are
C
two thirds; are
D
two third; are
Now, everybody, please turn to page _________and look at the ___picture.
#51210
A
Fifth; five
B
Five; fifth
C
Fifth; fifth
D
Five; five
英语数字6,500,431,729读成____________.
#51114
A
six billion ,five hundred million, four hundred and thirty-one thousand, seven hundred and twenty –nine.
B
six thousand and five hundred million, four hundred and thirty-one thousand, seven hundred and twenty –nine.
C
six billion ,five hundred million, four thousand, three hundred and seventeen hundred and twenty –nine.
D
six thousand and five hundred billion four hundred and thirty-one thousand, seven hundred and twenty –nine.