_________ should not be allowed to go out at night.
#51798
A
Twelve-years-old
B
Twelve-year-olds
C
Twelve year old
D
Twelve year olds
推荐题目
—How many birds can you see in the trees?—I can see birds in the trees.
#51374
A
hundred of
B
five hundreds
C
hundreds of
D
five hundreds of
________ of the city was covered with the heavy smog.
#50932
A
Two-third
B
Two-thirds
C
Two-three
D
Two-threes
When he moved to Germany in ______, he was already in _________.
#51880
A
the fifties; his sixties
B
fifties ; his sixties
C
his fifties; his sixties
D
fifty; sixty