According to the survey, women ________drink more than two cups of coffee a day have a greater chance of having heart disease than ________who don’t.

At present, many people look forward to the jobs_______they can both have good money and show their gifts fully.

Man must produce more grain to supportthe _____ growing population on earth

Mr. Wang is very friendly to us. He is__________ of all the persons I know.

Do you know why Michael resigned from the board?—He held out for higher wages, but was ________ in the end.