浙江省杭州市塘栖中学高中英语必修三教学课件：Unit5LanguagePoints.ppt

Unit 5 Canada --- The True North;1. …were on a trip to Canada … trip: usually short journey, esp. for pleasure (通常指短途的)行走，旅行（尤指娱乐性的）;tour; 连接的并列成分可以是名词、代词、形容词、介词(短语)、动名词、分句、不定式、动词等。 ;是你而不是我要去要野营。 You rather than I are going to go camping.;(3) 连接两个介词(短语)或动名词 她喜欢唱歌，而不喜欢跳舞。 ;(4) 连接两个分句 是我们应该帮助他而不是他应该帮助我们。 We should help him rather than he should help us. (5) 连接两个不定式 我决定写信而不打电话。 I decided to write rather than (to) telephone. ;注意：rather than 后接不定式时，不定式可以带to，也可以不带to, 如上句。但rather than位于句首时，则只能接不带to 的不定式。; 3. surround vt. 包围, 围绕; 圈住 (1) 警察包围了这幢房子。 The police surrounded the house. The house was surrounded by the police.;4. measure;5. settle down (1) 坐下; 躺下;6. manage to do sth. = succeed in doing sth. 成功做某事（强调成功的结果） He managed to solve the problem. He tried to solve the problem. He tried solving the problem.;7. within;He kept the dictionary _____ _____ ______ (他够得着的范围内). He will return ______ _____ _____ (在一小时内). This work is not _____ ____ _____ (我力所能及的).;8 . catch sight of