Module6Unit 3课件2023-2024学年外研版英语八年级上册

Module 6 Animals in danger Unit 3 Language in use 1. To summarise and consolidate the use of infinitives as object complements and adverbials of purpose 2. To consolidate the new vocabulary 自主学习 Observe the following sentences carefully and pay attention to the function of “to do”. 1. It allows people to get closer to them. 2. We all need to help animals live in peace. 3. It chose the panda to be its symbol. 4. The teacher asked me to read more carefully next time. 不定式在“动词+宾语+动词不定式”的结构中充当宾语的补足语。 The teacher told me to clean the blackboard. I want you to give me some help. 常带不定式作宾语补足语的动词： warn, tell, allow, ask, order, get, invite, wish, want, encourage等 + sb. to do sth. 动词不定式作宾语补足语 注意： 以上动词接不定式作宾语补足语时，若要表达否定的意思，要在to do前加not, 构成not to do的形式。例如： Mr Han told us not to make too much noise. 韩先生告诉我们不要弄出太大声音。 Jack told me not to touch anything! 杰克告诉我不要碰任何东西。 notice listen to hear watch 五看 see look at observe 三使 let make have 二听 一感觉: feel + sb. do sth. （不带to） help后面的动词不定式可带to，也可不带to。 She often helps me (to) do the housework. 她常常帮我做家务。 We helped him (to) fix his bike. 我们帮他修自行车。 9 合作探究 Observe the following sentences carefully and pay attention to the function of “to do”. 1. Let’s find out what else we can do to save as many animals as possible. 2. In order to protect pandas in the world, the government is setting up nature parks. 3. …so the WWF is working hard to save them all. 4. Your money pays to look after the animals. 5. That means we can give money to help protect the animals. 6. Scientists are doing a lot of research to help pandas produce more babies and help baby pandas live. 不定式在句中表示行为动作的目的，作目的状语。 动词不定式作目的状语 动词不定式用作目的状语，表示某一动作或状态的目的。(做某事是为了什么) I had to work hard to earn money. 我不得不努力工作赚钱。 He stayed at home to finish his homework. 他留在家完成作业。 Dylan trained hard to improve his basketball skills. To improve his basketball skills, Dylan trained hard. 迪伦刻苦训练以提高自己的篮球技能。 动词不定式作目的状语时，可放在句首，也可放在句尾。 不定式前面加in order构成in order to do …可加强语气或使目的意义更加清楚。 She is r