—How many new words are there in _______lesson?—There are only _______.
#50946
A
five; fifth
B
fifth; five
C
the fifth; the five
D
the fifth; five
推荐题目
—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.
On National Day there are more than four     people in the park.
#51600
A
thousand
B
thousands
C
thousands of
D
thousand of