上午遇到老师和同学时,应说:______________________.A. Hello B. Good afternoon C. Good morning.
--- It’s too hot. What about having a glass of cold drink? --- ___!
Which picture shows that the man is walking past the police station?
When my cat is hungry, he _______ the cage door _______ his paw.
_______ keep yourself safe, it is important _______ drive after drinking.
--- nice weather it is today! --- Yes, shall we go walking in the park this afternoon?