Some scientists believe that there will be more robots in years.
#50952
A
hundreds of
B
hundred of
C
two hundreds of
D
two hundreds
推荐题目
There are_________ floors in this shopping mall. KFC is on the_________ floor.
#51885
A
five; five
B
five; fifth
C
fifth; fifth
D
fifth; five
—Peter, how old is your father this year?— _____. And we just had a party to celebrate his ______ birthday last weekend.
#50989
A
Fortieth; forty
B
Forty; fortieth
C
Fourty; Fourtieth
D
Fortieth; fortieth
_____trees are planted in our city every year.
#51324
A
The millions of
B
Million of
C
Millions of
D
Million
The rich man gave away 5 _____ his money to charity to help the poor children in Africa.
#51594
A
millions
B
million
C
millions of
D
million of