(
课件网) Book 3 Unit 1 重点单词讲解 Cicy Lead-in Read the words from P1 to P3. key words & phrases Key points 1. harm v./n. → adj. 有害的→ .adj.无害的 harmful harmless 对...有害 do harm to... be harmful to... be bad for... eg.吸烟有害健康。 Smoking does harm to our health. = Smoking is harmful to our health. 当堂练习 He may say no, but there is no (harm) in asking. Fruit juices may be (harm) to children’s teeth. (2019全国I) While the sun can age and (harm) our skin, they aslso give us beneficial vitamin D. This experiment was (harm) to the animals. On the contrary, it can help the animals. harm harmful harm harmless Key points 2. variety n. → adj. 各种各样的→ .v.变化 various vary 各种各样的... a variety of ... = varieties of... vary from... eg. This book can be used in a variety of fields. The menu of this restaurant varies with the season. The answer to this question varies from person to person. 不同于... vary with... 随着...变化 当堂练习 (2018江苏) But the information I got was rich and (vary). Likes and dislikes vary individual to individual. (2018全国III) Join us to taste a (vary) of fresh local food. There are various (way) of doing this job. various from variety ways Key points 3. due to 因为,由于 = = . because of on account of 其他用法： eg.We are due to start school in September. That money is due to me, but I haven’t got it yet. 预计将做某事 应该/归于某人 He had to give up learning due to a lack of money. 当堂练习 Trump is due (visit) China in June. (2018江苏) Raynor and her husband became homeless due their wrong investment. 因为发烧，他昨天没去上学。 to visit to He didn’t go to school yesterday due to the fever. He didn’t go to school yesterday becasue he had a fever. Key points 4. come up with eg.I was amazed that they had come up with such a good idea. 想出，想到；找到 come相关的固定搭配 I believe my dream will come true. I came across an old friend in the street yesterday. We haven’t seen each other for 10 years. He came up to me and said hello to me. He always has a lot to say when it comes to music. Can yo tell me how the accident came about When does her new book come out I come from China. （梦想）实现 (偶然)遇见；被理解 走到某人跟前 当提到...时 产生；发生 出现；出版 来自 当堂练习 Study hard and then your dream will come . He came to me and asked for a light. (2020江苏) it comes to in-person humor, effort counts a lot. I can help you if you come any trouble. His new novel will come next year. true up When across out Self-study 预习P2, Reading文章。(翻译全文) 完成P4, A2 分析M3U1, 重点句子1-3(划线部分的用法) 复习本节课所学重点单词和短语 Thanks!
