—There are______cars in recent years . —Yes ,and there is_________pollution. A.too much , too many B.too many , too much C.too much, much too
Jiuzhaigou is the most beautiful place I have ever _________.
Please tell me how long the meeting has _________.
--- Have you _________ chatted with your friends on the Internet? --- No, ________.
She’s never seen such a wonderful film, _______ she?
John ________ to Japan on business. He’ll be back ________ a few days.