—Chris, could you help me __________my dog while I'm on holiday?—Sure. I'll take good care of it.
---What are you doing at the moment? --- I am ________big red lanterns.
I’d like ______ the park with you. Are you free?
The old man is from _____and he is a_____ teacher.
Zhang Lan likes English, but she _______ maths.
Fruit and vegetables are _________food.