Unit6 An old man tried to move the mountains？Section A Grammar Focus-4c课件2023-2024学年人教版初中英语八年级下册

An old man tried to move the mountains？ Section A Grammar Focus-4c Unit 6 1.To learn and understand adverbial clauses. Aims 2.Accurately use conjunctions of adverbial clauses. 3.Learn and master the basic elements of storytelling. Revision 1.变成 2.出版，发行 3.对...感兴趣 4.对某人来说是新的 5.主角 6.事实上 7.在其他的时候 8.72变 9.第一次 10.继续，重复（做某事） 1.become interested in sth./doing sth. 2.main character 3.in fact 4.at other times 5.come out 6.turn... into 7.keep doing 8.for the first time 9.make 72 changes 10.be new to sb. Presentation 1.Story: 5 wh+1 how How What Why Who When Where 2. 连词：as soon as; so...that...; unless 一……就……， 引导时间状语从句 如此……以至于……， 引导结果状语从句 除非；如果不， 引导条件状语从句 Presentation 1. as soon as 的用法 as soon as 意为“一……就……”，引导时间状语从句。 若主句是一般将来时，从句用一般现在时表示将来。(主将从现) e.g. I will do my homework as soon as I finish the meal. As soon as I went in, Jason greeted me warmly. Presentation 2. unless 的用法 unless 意为“除非；如果不”，引导条件状语从句 e.g.Unless it rains tomorrow, we will go camping. Don’t watch TV unless you finish your homework. 【拓展延伸】 通常情况下， unless可与 if… not 结构进行转换。 Unless we are careful, we can’t do our work well. = If we are not careful, we can’t do our work well. Presentation 3. so … that 的用法 so … that 意为“如此……以至于”，引导结果状语从句， “so + 形容词/副词 + that 从句”。 e.g.He worked so hard that he passed the exam. 【拓展延伸 1.so … that… 结构有时可与 too … to…(太……而不能……）， not … enough to do …（做某事不够……）结构互换。 The man is so weak that he can’t swim across the river. = The man is too weak to swim across the river. = The man is not strong enough to swim across the river. Practice Fill in the blanks with unless, as soon as or so ... that. 1. ___________ her father died, the stepsisters made her do all the chores. 2. She was___ busy_____ she had no time to make a dress for the party. 3. The mice knew that _________they helped her make a dress, she would not be able to go to the party. 4. ___________ the princ