Be careful when you cross the road in rushhours so as to avoid by a car．

Don’t lose____,work hard , and you will succeed.

We suddenly saw the bus about to leave and had to run _____ to catch it

What do you think of the bottled water? –I don’t like it at allIt is reported that much nutrition, including some minerals, _____ while it is being processed

Is it all right if I use your car —-