There are _____ places of interest we could visit in Beijing.
A. the number of B. a number of
C. a lot D. lot of
-- Did you go to see the doctor yesterday?
-- Yes, the doctor advised me ________ too much junk food.
A. do not eat B. not to eat
C. eat not D. not eating
Sorry. I knocked the flower pot from the window .
A. by the way B. without hesitation
C. in advance D. by accident
-- When I got to the cinema, the film _____ for 10 minutes.
-- It was a pity that you missed the wonderful beginning.
A. had begun B. was beginning
C. had been on D. began
Your watch is quite nice, where did you buy _____? I want to buy _____ too.
A. one; one B. it; it
C. it; one D. one; it
---- We got there early but Sam _________.
---- What a _________!
A. left; day B. had already left; pity
C. leaves; day D. has already left; pity
