Don't keep mother waiting for you all the time.
Please introduce yourself
I don't like speech.Speaking in front of many people makes me nervous
If you borrow things from other people ,you'd better return it in time
Mike would rather go to school by foot than by bike.
Human beings should get along well with animals
He didn't embarrass me at all.
We have plenty of time to catch the train.
If someone speak ill of you,will you be angry?