I'm tired out. I all afternoon and I don't seem to have finished anything.
#100550
A
shopped
B
have shopped
C
had shopped
D
have been shopping
推荐题目
Large quantities of information＿＿＿since then as to how the program has worked.
#99507
A
has been offered
B
were offered
C
have been offered
D
was offered
The 30th Olympic Games _____ in London．
#103512
A
will take its place
B
will happen
C
is to be held
D
will be held
As we stood on the top of the hill, we could see the beautiful scene that _______ before us.
#102431
A
had spread
B
has spread
C
spread
D
spreads
I’m writing to tell you that my family ____ wild animals in Kenya next Sunday.
#102097
A
is seeing
B
will be seeing
C
have seen
D
will have seen
----I’m sorry, but there is no smoking on this flight.----Oh, I _____ that. Sorry, I won’t again.
#104849
A
don’t know
B
didn’t know
C
won’t know
D
haven’t known