“Bump” means “Hit someone or something _________ accident”.
The children decide their school yard this Friday afternoon.
In China and some other countries,it is impolite to speak loudly you are having a meal.
—Must I hand in my homework now,Mr.Smith? —No,you .
It is reported that people throw plastic bags along this street every day.(2015六盘水)
—Look at the flowers I gave you last month.They are dying! do you water them? —Sorry,I forgot to water them.