Part5 Unit 4 Customer Service 课件-【中职专用】高二英语同步精品课堂（高教版2021·基础模块3）（2023修订版）

(原因、目的、让步) Unit 4 Customer Service Customer service is an attitude--not a department. 客户服务是一种态度--不止是一个部门。 状语从句 1 Learning objectives To learn three kinds of adverbial clauses guided by since、so that and even if/ though. To use three kinds of adverbial clauses properly. To cultivate the good habit of using language correctly in daily life. Knowledge objectives Ability objectives Emotional objectives 2 Make new sentences: I practise speaking English every day. I can (can’t )improve my English score. even if since so that 3 Make new sentences: 1.Even if I practise speaking English every day, I can’t improve my English score. (让步状语从句) 3.I practise speaking English every day so that I can improve my English score. 2.Since I practise speaking English every day, I can improve my English score. (目的状语从句) (原因状语从句) 4 Watch a video: 5 状语从句 Adverbial clause: 指主从复合句中修饰主句中动词、形容词、副词等的从句。 分类: 时间、地点、原因、 目的、让步、结果、 条件 、比较、方式 6 引导原因状语从句的从属连词 从属连词 含义及用法 例句 because “因为”。表示造成某种情况的直接原因，常用于回答why引导的问句，语气最强，不能与so连用。 since 弱 “既然、由于”。通常表示已知的原因，通常放在句首。语气比because弱。 I didn't accept his help because I wanted to try it myself. Since the weather is so bad,we have to delay our journey. 注意：since “自从”引导时间状语从句，现在完成时的标志时间词。 eg:We haven’t seen each other since we graduated from school. 7 引导原因状语从句的从属连词 从属连词 含义及用法 例句 as 弱 “由于，因为”。所引导的从句位于主句前后均可，语气比because和since都弱。 for 弱 表示推测的理由或者解释，不是直接原因。只能放于主句之后，并用逗号隔开。 As you haven’t recovered from the knee injury,you with the training. Somebody must be ill,for the docotor has just come out. 8 引导目的状语从句的从属连词 从属连词 （短语） 含义及用法 例句 so that “以便……”。后接从句，通常用于句中 in order that “为了……”。多用于正式文体，可置于句首或句中 They sped up so that/ in order that they could get there on time. 注意：so...that “如此...以至于”引导结果状语从句。 eg:The boy is so young that he can’t go to school. 9 引导让步状语从句的从属连词 从属连词 （短语） 含义及用法 例句 even though/if “即使,尽管”,不能与but同用。 whether “不管”。常用于句型“whether...or not”与 “whether...or”句型中。 Even though I am sad that junior high school is over, I look forw