_____ are you reading in the classroom?
Do you use chopsticks ___ England? A.at B.in C.for
Look ___ the mess. A./ B.at C.to
-- What is he doing? -- ___ . A.He draws a picture. B.He is read a book. C.He is listening to music.
-- What are you eating? -- ___ . A.I eat some sweets. B.I’m eating some sweets. C.I eating some sweets.
-- Are you writing a letter? -- _____ . A.Yes, I do. B.No, I’m not. C.No, I don’t.