E－mail,as well as telephones, an important part in daily communication.
#86089
A
is playing
B
have played
C
are playing
D
play
推荐题目
---________shall we deal with the waste paper. bottles and boxes?---Let’s keep them for recycling. It’s good for the environment.
#44206
A
How
B
What
C
Why
D
Where
The number of the people present at the concert ________ much smaller than expected. There ________ many tickets left.
#86271
A
was; was
B
were; was
C
were; were
D
was; were