vernment has taken some measures to solve theshortage of electricity, but it may be some time ____________ the situationimproves.

I was lucky to win a gold medal in the800-meter-race.— You __________ through tough training.

It is safe to eat chicken that________fully, but most people still dare not do that because of the H7N9bird flu .

The Green family _____supper at6:00 in the evening.

Whynot go out for a walk on such a sunny day—______ great.