The little boy is dirty from head to foot because he ________ in the mud all morning.
#104514
A
has played
B
is playing
C
has been playing
D
was playing
推荐题目
Rainforests __________ and burned at such a speed that they will disappear from the earth in the near future.
#102777
A
cut
B
are cut
C
are being cut
D
had been cut
--- One of you will have to go there besides me. --- Who would you rather _____ there with you. Tom or I?
#103659
A
have to go
B
to go
C
went
D
go
The old man was taking a walk, ____ by his grandson.
#104560
A
supporting
B
supported
C
being supported
D
having supported
I got caught in the rain and my suit______.
#102751
A
has ruined
B
had ruined
C
has been ruined
D
had been ruined
. --- Is Tom still smoking? --- No. By next Saturday he ______ for a whole month without smoking a single cigarette.
#104265
A
will be
B
will have gone
C
will have been
D
has been going