—Come on，Kitty.—Oh, good heavens! Both my legs are nearly to give out. I_______ for hours like a dog.
#102044
A
have been walking
B
had walked
C
was walking
D
walked
推荐题目
All my homework ______,I watched TV with my parents.
#103729
A
done
B
doing
C
being done
D
had been done
The TV set he _________ works well now.
#104986
A
has repairing
B
having repaired
C
has been repaired
D
has had repaired
____You seem to be glad to come back in your hometown. _____Yes , I ____________.
#103186
A
worked in Shanghai for 10 years.
B
have worked in Shanghai for 10 years.
C
am working in Shanghai for 10 years.
D
had working in Shanghai for 10 years.
The famous musician, as well as his students, ________ to perform at the opening ceremony of the 2012 Taipei Flower Expo.
#99204
A
were invited
B
was invited
C
have been invited
D
has been invited
---I’m sorry, but there is no smoking on this flight.---Oh, I _____that. Sorry, I won’t again.
#100228
A
don’t know
B
didn’t know
C
won’t know
D
haven’t known