- ________ book is this?
-- It's Mary's.
A. Whose B. Where C. How old D. How many
There ________ some tomatoes and milk in the box, but now there aren't any.
A. is B. were C. was D. have
Our school is ________ a park and a big library.
A. between B. Next C. across D. in
Is this ________ bike? No. ________ is over there.
A. your; my B. you; I C. your; mine D. yours; mine
________ stand too close to North Americans. Give them more personal space.
A. Aren't B. Didn't C. Won't D. Don't
—________ you play the piano for us?
—Sorry, I can't play the piano, but I can sing for you.
A. Can B. Must C. May D. Should
