—Nothing wrong with it ,       ?—No .Yours is a specially-built model. Drive carefully , though .It takes time to run in a new car.

— ________ your mother watch TV every day?— ________ . She doesn’t like watching TV.

—I suppose he’ll pass the exam, _______________?   —Of  course he will.

—I don't imagine Russ and his poor dog had a good time on 　the deserted island，________？—I have no idea. 

--_______students are there in your class,Mr Li?  --Fifty.