Many sheep _______ eating grass by the river.
#86185
A
is
B
are
C
is being
D
have
推荐题目
My father, together with some of his old friends, _________there already.
#86105
A
havebeen
B
hasbeen
C
hadbeen
D
willbe
The number of students in our school about 30 000 and them study hard.
#86090
A
is;a large amount of
B
are;a number of
C
is;large amount of
D
is;a large number of
The number of people invited _____ fifty, but a number of them ____ absent for different reasons.
#85932
A
were; was
B
was; was
C
was; were
D
were; were