The production of cars of this company has increased ______ 300, 000 a year, but the sales of new cars have fallen ______ 20 percent this year.
The young man invited the lady to dance with him, but she ______ his invitation.
-- What’s your plan for this winter vacation? -- I’ll take an express train to Dalian for my holiday ______ school ends.
---Where did you get to know her? --- It was on the farm ______ we worked.
I want to buy that kind of cloth because I ______ the cloth ______ well.
--- I was walking along the street and all of a sudden, a car cut in and knocked me down. --- You can never be ______ in the street.