Mom, my friends, Dave and Jack.
#44128
A
this is
B
they is
C
he and she
D
these are
推荐题目
A poet and artist ______ coming to speak to us about Chinese literature and painting tomorrow afternoon.
#86260
A
is
B
are
C
was
D
were
—_____________ do you visit your grandparents?—Twice a month.
#43814
A
How many
B
How much
C
How far
D
How often
More than one student _________ read the novels, which _________ written by David.
#86199
A
has, was
B
have, were
C
has, were
D
have, was