Mom, my friends, Dave and Jack.
#44128
A
this is
B
they is
C
he and she
D
these are
推荐题目
When you are in trouble, you may _______ your teacher and classmates for help.
#85947
A
turn away
B
turn around
C
turn back
D
turn to
E-mail, as well as the telephone, _____an important part in daily communication.
#85607
A
is playing
B
have played
C
are playing
D
play
The number of students in our school ________about 30,000 and ________them study hard.
#85987
A
is; a large amount of
B
are; large amount of
C
are; a number of
D
is；a large number of