Thanks for the lift. I do appreciate it.— _____.

What do you think of Tom？–He is a man of______words. He always stays alone(独自地).

It is reported that people throw_____ plastic bags along this street every day.

You always spend only a little time on your study. You really ____me down.— I’m sorry, Mum. I won’t do that again.

Look! Mrs. Green is talking ____ the students of ClassⅠon the ground. [ ]