is the most widely used resource in ______industry, and plays ______ major role in energy production

Mr. Rod prefers a restaurant in a small town to_______ in so large a city as Beijing.

The 　　　　 the President made to the people, I believe, were fulfilled to the best of his ability.

When the war broke out,people had to__________their unnecessaries and put away the valuable toflee away with the necessities.[ ]

See the gathering clouds outside Pleasetake this umbrella with you．— .