The airplane leaves at 7:00 p.mSo I have to be at the airport 5:40 pmat the latest

’t really want a wallet, but the salesmanpersuaded me to buy______.

The wetland can ________ food and shelter ______ plants and animals, including different kinds of birds.

Lthe next month.

Ms Li will tell us something about her trip to America when she _____ back.