E-mail, as well as telephones, ____ an important part in daily communication.
#85683
A
is playing
B
have played
C
are playing
D
play
推荐题目
I ________ two baseballs and my friend ________five baseballs.
#44169
A
have; have
B
have; has
C
has; have
D
has; has
Mary is one of the brightest students who_________ from New York University.
#86278
A
is graduated
B
have graduated
C
has graduated
D
are graduated
The important sports festival, the Olympic Games, held every years.
#43937
A
is, five
B
are, three
C
is, four
D
are；two
Neither the students nor the teacher _______ the way to the Summer Palace.
#43538
A
know
B
knows
C
don’t know
D
doesn’t know
"All____present and all ____ going on well."our monitor said.
#86206
A
is; is
B
are; are
C
are; is
D
is; are