E-mail, as well as telephone,______ an important part in daily communication.
#86303
A
is playing
B
have played
C
are playing
D
hoped
推荐题目
— A number of people _______ killed by the terrorists at the Urumqi train station.— _______ terrible it is!
#43433
A
were; How
B
was; How
C
were; What
D
was; What
—_________students took part in planting trees on March .12 this year.— Yes. It is said that ________ the students is 300.
#43879
A
The number of ; a number of
B
A number of; the number of
C
The number of; the number of
D
A number of; a number of
The population of China ________ 1.3 billion，and 80% of the population________farmers.
#85547
A
are; is
B
is; is
C
is; are
D
are; are