What does the word“backfire”(Line 2,Paragraph 4)mean?
A.Disappear. B.Make a sudden noise like an explosion. C.Have the opposite effect to the one intended. D.Intensify.
参考答案:
答案解析:
根据下面材料,回答题。Now the politics of U.S.health reform is in a mes
根据下面材料,回答题。Now the politics of U.S.health reform is in a mess but the odds on a