Beijing is cold this time _________. You need _______ warm clothes if you go there.
You’d better ________ your homework before you play games.
Don’t ________ about the matter. It will be solved soon.
When you go without stopping at a place, it means you go _________.
The train was ________ of people. There was no empty seat.
—How did you get there?—I got there _______ bus.