Unit 1 Lesson 1 Teachers 知识点课件-2023-2024学年高中英语北师大版（2019）选择性必修第一册

Unit 1 Lesson 1 Language points The only thing I can remember from school maths is that the angles of a triangle add up to 180 degrees! His entire school education added up to no more than a year. add up to 合计达，总计达 Add up your score and see how many points you get. The coming of their second daughter adds to their sense of pleasure . He added that they would return a week later. 同义短语：amount to 【归纳拓展】 add up 把……加起来 add...to... 把……加到……上 add to 增加,增添（+ difficulty 等抽象名词) add that... 补充说…… 【一言助记】 John said, “I wanted to help, but I was afraid I would add fuel to the fire. Perhaps it would add to their misunderstanding.” “Add up these figures，and you will know my income adds up to 800 dollars,”he added. 约翰说:“我本想帮忙，但是我怕会火上浇油。那样也许会增加他们的误解。”“把这些数字加起来，你就会知道我的收入总共是 800 美元，”他补充说。 【完成句子】 (5) 他把这一周赚的钱加起来，总共有1000元。 ________________________________________________________________ (6) 老实说，举办这样的活动增添了我们的压力。 _________________________________________________________________ 【选词填空(add to/add...to.../add up/add up to/ add that)】 (1) Please 　　　　 the numbers and I’m sure they will 　　　　 more than 100. (2) Will you 　　　　 more sugar 　　 your coffee? (3) The bad weather 　　　　 our difficulty. (4) She _____________they would visit London the next month. add up adds up to 　 add to added to added that 　 He added up the money he earned this week and it added up to 500 yuan. To tell the truth/To be honest, hosting such a party adds/added to our burden. He used to explain things which seemed difficult with lots of practical examples and in simple language. practical adj. 实际的;实践的;切实可行的 practical advice/help/support a teacher with practical experience practical problems/difficulties 切实可行的建议/帮助/支持 有实践经验的老师 实际问题/困难 【词语积累】 practically adv. 实际地；几乎，差不多 practice v. /n. 实践，练习 practice doing sth. 练习做某事 Practice makes perfect. In practical terms(条件) this law may be difficult to enforce. impractical 不切实际的;不实用的 【单句语法填空】 (1) Your invention is very advanced, but n