---Please _____the computer with something,or it’ll get dirty easily.
---OK,I’ll do it right away.
—Whose schoolbag is this?
—It ___________ be Mary’s. It has her name on it.
—What’s your favorite ________?
—Summer. Because I can swim in rivers.
— Why not have a drink in the bar?
— _________ .
—Would you like some yogurt?
— ________________.
---People are not allowed __________in the cinema.
---But they will allow ___________in the restroom.
--What food did you ________ just now?
--Beef noodles, but it hasn’t arrived yet.
—My mother bought an MP4 player for me,but I don’t know .
—Let’s read the instructions first.
---Why not go out and see the film today, Millie?
--- _________, but I will help Li Hong with lessons, she is new.
— These books are not yours, are they?
—________. I am looking for mine.