What’s under the desk? ________.A.It’s a footballB.I can see a set of keysC.They are red box
It’s very cold outside. You put on your coat when you go out.
I don’t know how to learn English well. Will you please give me on it?
I will call you he comes.
Don’t eat salt, It’s bad for your health.
, young man?--------I have a toothache.