第15题: [单项选择]Fuel oil contamination of an auxiliary diesel engine lube oil can result in() A. an increased flash point B. higher lube oil pressures C. an increased viscosity D. lower lube oil pressures 参考答案:D
第25题:[单选题]( )The major cities in my country are New York, Washington, St. Francisco, and Los Angeles A.The speaker is from Switzerland B.The speaker is from India C.The speaker is from Poland D.The speaker is from America 参考答案:D
第33题: [单项选择]A budget of five dollars a day is totally ______ for a trip round Europe. A. inadequate B. incapable C. incompatible D. invalid 参考答案:A 答案解析:[试题分析] 词语辨析题,要求考生能辨析几个“不…”的差别,并能正确使用。
[详细解答] inadequate不足的,常与for连用。incapable不能的,常与of连用。incompatible