The sick cured and the lost found.
#86248
A
have;have
B
has;has
C
have been;have been
D
has been;has been
推荐题目
Not only the USA and Russia but also China ________ manned satellites to circle the earth.
#85795
A
has sent up
B
has been sent up
C
have sent up
D
have been sent up
Large quantities of polluted water_____ into the sea so that lots of fish died.
#86296
A
is flowing
B
was flowing
C
are flowing
D
were flowing
E-mail, as well as telephones, ____ an important part in daily communication.
#85683
A
is playing
B
have played
C
are playing
D
play
_____ of the students who took part in the military training is 1450.
#85625
A
A number
B
A lot
C
Lots
D
The number