What do you think of the Chinese language today? —- Quite popularIt __________ an important role in communicating with other countriesMore and more foreign friends are learning Chinese

It’s cold outside. You’d better _______ your coat.

Our hometown is no longer _____ it used to be. Great changes______in the past few years.

Our English teacher insisted that the homework ________ tomorrow morning.

29．Was it in the beautiful park _____was located by the sea ____we first met our new Chinese teacher?