— I have got a backache.— That’s not surprising. You ______ in front of that computer too long.
#100916
A
work
B
worked
C
have been working
D
are working
推荐题目
.People in developed countries are supposed ______ more healthy food before than what they have today.
#101690
A
to be had
B
to have
C
had
D
to have had
---Allen, are you coming with us? ---I’d love to, but something unexpected ____.
#101426
A
has come up
B
was coming up
C
had come up
D
would come up
—Car prices have been going down sharply in the last 20 years.—It’s not surprising because the law of market _____the price of a product
#101026
A
is controlling
B
controls
C
has controlled
D
controlled
He___ along the seaside___ a tsunami came．
#103451
A
walked；when
B
is walking；as
C
was walking；when
D
was walking；while
—Are you still busy? —Yes, I __________my work, and it won’t take long
#101141
A
just finish
B
am just finishing
C
have just finished
D
am just going to finish