—What a big box! Can I help you?—No, thanks. There’s in it. It’s empty.A. nothing B. nobody C. anything
The meat smells _______. Throw it away.
—How long has Dashan stayed in China? —He has ____here for several years.
—____ the afternoon of June 2nd, many foreigners arrived ______ Shanghai.
Please ________ your cigarette. It’s bad for others on the bus.
Which sign means you can’t drop litter?