I have some problems English well.

If there ______ no water or air on the earth, all living things would die.

What’s your plan for the future?—I hope to get a job in the local newspaper at first and ______ work for China Daily

We never _____ heroes’ life though we’re interested in.— Really I’ll offer you some books about it.

By the time Jack returned home from England，his son ________ from college.(2011·辽宁)