Enough______ to stop the forest______ since the 1980’s.
#104373
A
has been done;be cut down
B
has done;cutting down
C
has been done;being cut down
D
had done;from being cut down
推荐题目
He ________ his position because he had been offered a better job.
#100659
A
resigned
B
retired
C
dismissed
D
fired
一"Peter, have you got your new flat furnished?—Yes. I ______ some used furniture and it was a real bargain.
#100526
A
will buy
B
have bought
C
bought
D
had bought
-- I hear Jane has gone to the Holy Island for her holiday ? --- Oh, how nice ! Do you know when she __________ ?
#101243
A
was leaving
B
had left
C
has left
D
left
My parents have promised to come to see me before I _______ for Africa.
#104944
A
have left
B
leave
C
left
D
will leave
—Do you know our school at all?—No, this is the first time I ________ here.
#99463
A
was
B
have been
C
came
D
am coming