Li ping’s brother is an boy.
#51702
A
eighteen-years-old
B
eighteen years old
C
eighteen-year-old
D
eighteen year old
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They go to the movies ________a month.
#51442
A
three times or four times
B
three or four times
C
three and four times
D
three times and four times
—Is Mary ? —No, she is a girl.
#51392
A
twelve years old; fourteen years old.
B
twelve years old; fourteen -year -old.
C
twelve - year - old; fourteen years old.
D
twelve - year - old; fourteen - year -old.
________of the chemical factories in their city _________pouring waste water into the river. It’s too dangerous.
#51213
A
Two fifths; are
B
Two fifths; is
C
Two fifth; are
D
Two fifth; is
There are about five people in the town, mainly the old and children.
#51648
A
hundred
B
hundreds
C
hundred of
D
hundreds of