—Has your sister visited Disneyland _____? —Yes, she has visited it ________. 

—  can you finish the report on food safety?—  In two days.

—Nancy, I bought you a new car, an Audi A8.—Thank you, dear. It's_______ what I want.

Please turn on the light. It is ______ dark ______ see anything in the room..

----Have you finished reading the book ________? ----Yes. I have ________finished reading it．