— ______ will the supper be ready? I’m very hungry.— In a minute.

—Does she speak Chinese? —No, she ____. She speaks English.

—________do you surf the Internet? — Once a week.

I told them not everybody could run as fast as you did, ______?

—What’s wrong with my computer, Jack?—Let me have a check. OK, it works now.—You mean, nothing wrong with it, ________ ?