Tony ____ for the company as an engineer for two decades. Now he teachesmechanics m Peking University.
#100416
A
has worked
B
worked
C
is working
D
had worked
推荐题目
Chinese government has built new houses to ____ the homeless people in the flooded area.
#101193
A
save
B
seat
C
house
D
praise
With the development of modern society, E-mail as well as telephones an important part in daily communication.
#101452
A
have played
B
is playing
C
are playing
D
played
More than a dozen students in that school ________ abroad for further study every year.
#99399
A
sent
B
are sent
C
have been sent
D
have sent
When I finally got up to leave, we both knew that a real friendship ________ between us
#102960
A
have formed
B
will form
C
is to form
D
was to form