—I’m afraid that I can’t finish the work within one hour.—Don’t worry. You _______ more time to do it.
--- Can I walk across the road now, Mrs. Chen? ---No, you ______. You have to wait until the light turns green.
--- Middle school students hardly know anything about shopping online, __________ they? --- ________. It’s very popular with teenagers.
--- Are you happy with your grades in the math exam? ---Not at all. I can’t have _______.
I have a ______ friend. He has lived in the _____ island for half a year to do some research.
-- The girls are talking about the art festival _______. --- Yes. They have so many interesting things to share.