《B6,Unit3LanguagePoints人教版高中英语选修六第三单元知识点.pptVIP

risk vt./ n. 冒险 risk + doing = take/ run the risk of doing sth. 冒险做某事 at the risk of doing 处在……的危险中 他冒着失去自己生命的危险拯救了那位妇女。 He risked losing his own life to save the woman. He took / ran the risk of losing his own life to save the woman. He saved the woman at the risk of losing his own life. Don’t be disappointed if you have to try several times before you finally stop smoking. be disappointed at /with/ about sth. 对…感到失望 The mother was disappointed at /with/ about what her son had done. be disappointed with/in sb. 对某人感到失望 I’m disappointed in/with him. 我真对他失望. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. 9.Decide on a day to quit.确定一个开始戒烟的日子。 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. 品味经典 ①Have you decided on a date for the wedding? 你们确定结婚日期了吗？ ②Finally，she decided on a pink dress. 最后，她选定了一件粉红色的衣服。 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. 易混辨析 decide，decide on (1)decide意为：“决定；决意”。后面多接动词不定式和that从句(从句中的谓语动词用“should＋动词原形”，should可以省略。 He decided to go there himself. John decided that he (should) stay there. 约翰决定要留在那里。 (2)decide on“确定；选定”。尤其指经过长时间 的考虑后决定用某物，后面接名词。 Have you decided on a name for the baby yet? 你们为孩子取好名字了吗？ Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. 牛刀小试 (2011年吉水高二检测)We must ________ a topic before we start to write. A．decide between　　 　　 B．decide to　 C．decide on D．decide against 解析：选C。 考查短语辨析。句意：在开始写作之前我们必须先选定一个主题。decide on确定；选定，符合语境。decide between在……之间作出选择，decide to决定做……，decide against决定不用(做)……。 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. 10.Every time you feel like smoking a cigarette，remind yourself that you are a non-smoker.每当你想要吸烟的时候，你就提醒自己，你是一个不吸烟的人。 Evaluation only. Created with