第8题: [单项选择]Her lipstick left a red mark on the ______ of the cup. A. rig B. rap C. rim D. rip 参考答案:C 答案解析:[解析] 形近易混词辨义。这四个选项都是名词,因词形相近,很容易混淆;rig表示“船具;装备”,rap表示“叩击,轻拍,轻敲”,rim意指“边,缘;框架”,rip表示“裂口,裂缝”,根据句意,喝水的时
portfolio would be diversified. A well-diversified portfolio might include a mix of 参考答案:WOULD 答案解析:[解析] 本题考查的句型是动词recommend引出的宾语从句,其中从句的谓语动词要加should,而should通常可以省略。此处be动词前省略了should,而不能用would,因此would为多