Unit 3 Grammar and usageNon-restrictive attributive clausesNo.1 Middle School of Nanyue Li Yun 自主学习 :• ① Do you know the professor will give us a speech next week? • ② English is the most difficult subject you will learn during these years. •③Do you know the things and persons _______ they are talking about?• ④ I saw a woman ________ bag was stolen.• ⑤ This is the house ____________ I lived two years ago.⑥This is the house __________ my father liked best.who/thatthatthatwhosewhere/in which which/thatTask 1:限制性定语从句 (restrictive attributive clauses) 与先行词 (antecedent)之间不用逗号隔开;非限制性定语从句 (Non-restrictive attributive clauses) 与先行词 (antecedent) 之间一般用逗号 (comma) 隔开。合作探究 :Find the differences between the two sentences.My cousin whose father is a teacher wants to be an actor.My cousin, whose father is a teacher, wants to be an actor. Translation:1. A. Macao is the place where I lived ten years ago. B. She is going to spend the winter holiday in Macao, which returned to China in 1999.2. A. He is a man who I can ask for help. B. His father, who works in Beijing, came back yesterday.Task 2:限制性定语从句和先行词关系密切,如果去掉从句,剩余部分意义不完整;非限制性定语从句只是先行词的附加说明,如果去掉从句,意义仍然完整。翻译时,含限制性定语从句的复合句译成一个句子,含非限制性定语从句的复合句译成两个句子。Translate the following sentences: 1. Amy, who took weight-loss pills, now realizes that health is important.2. My cousin, whose body is slim, still wants to lose some weight. 3. I’m taking some weight-loss pills, which are quite popular here. 1. I have a sister who works in a hospital. 我有一位在医院工作的姐姐。 2. I have a sister, who works in a hospital.我有一位姐姐,她在医院工作。有...