What do you think of ‘Eat-up’ Campaign (光盘行动)–I think it’s really necessary. It is reported thatthe food that Chinese peopleevery year is enough to feed 200 million people for ayear.

As China ________ into a market economy, the government no longer assigned jobs, food or free housing to urban residents.

The rainy season is coming and let’s makefull use of the ________ days to dry whatever is needed to dry before the nextdry season.

Look! _________ clean the classroom looks !—Yes. I’m sure somebody _______ it up.

Have you called Mr Johnson’s office? —Yes．He ____back before tomorrow noon．So he can attend our meeting on time