--Is this your e-book?
--No, ________ is on the teacher’s desk.
--- Must I finish my homework at school?
--- No, you_____. you can do it at home
—Tom’s desk is always clean and tidy.
—Yes, he his school things every day.
—Look! The boys are playing football excitedly!
— good time they have!
—There is a girl in front of our classroom. Do you know ?
—She is an English teacher.
—Do you know ________?
—Yes, I do. She went there by bus.
-Did you tell Li Lei about the news?
-Oh, sorry. I forgot. Would you please pass____ him.
--______ are the students talking ______?
-- A policeman.