ccording to recent reports, one ofthe rare animals, _______ crocodile, will be in danger of dying out in _____2020s.

the _________ of having a public open space where you can’t eat, drink or even simply hang out for a while

Nowadays more and more people come to visit Wolf Hill.— That’s right. It has become the ______ of Nantong.

I feel tired and sleepy. –Why not stop __________?

You can borrow my car ________ you promise not to drive too fast