Children these days ______ their parents too much. They should learn how to look after themselves.

_____ Dasan is from Canada, he can speak Chinese very well.— I know he studies Chinese hard.

My money ________ last week .

Would you mind opening the window,sir—________.It’s really hot.

I pay the bill by check— Sorry, sir According to the rules of our hotel, thepayment ______ be made in cash