单项选择题
A.我很喜欢莎士比亚的喜剧,但是我认为他们的悲剧更好。 B.因为我非常喜欢莎士比亚的喜剧,所以我赞同他的喜剧不超出他的悲剧水平。 C.虽然我非常喜欢莎士比亚的喜剧,但我并不认为他的喜剧比悲剧好。 D.如同我喜欢莎士比亚的喜剧那样,我不能同意他的戏剧比他的悲剧好。
A.improve their working conditions B.increase the yields of their crops C.provide their crops with more vitamins and minerals D.improve the quality of goods grown in commercial farming areas
A.interested in sweetened food B.concerned with diseases caused by natural foods C.concerned about modern food D.in favor of mass production of food