He was in great need of money, so he _____ $5, 000 for his car.

I’m very pleased with the results of my blood test, for all tested items show _____ reactions.

—Will $ 2,000 _______ the cost of the trip? —I’m afraid not. Perhaps I need another $500.   

When she heard the good news, there appeared a ___ smile on her face.

Our government should ____ stricter measures to make sure all food products meet the quality standards.