—Mrs. Wang was sent to teach English in a poor mountain village last year.—She said she would never forget some pleasant while working there.
In winter days, we have to ___________ the snow on the playground.
It’s 3 o’clock in the morning, but I’m still wide __________.
Our car ___________ on the way to the valley, so we had to wait for rescue.
Water, food and air are the ___________ needs for life.
— _____ you lend me your camera?— No problem. Here you are.