Unit 1 Food for thought Using language 教案-2022-2023学年高中英语外研版（2019）必修第二册

新外研社（19）高中英语必修二 Unit 1 Food for thought--Using Language公开课教案 Teaching objectives: 1.Enable students to understand the functional meanings of modal verbs and choose appropriate modal verbs according to the context; 2.Lead students to practise the exercises related to modal verbs; 3.Guide students to talk about related diet problems using grammar properly; 4.Help students to raise their awareness of healthy diet and develop physical quality. Evaluation objectives: 1. Ask students to find out the sentences with modals and translate them to find out whether they can understand their meanings. 2. Ask students to do exercises on Page5 to check whether they can know the usage of modals. 3. Ask students to finish the exercises on learning plan papers to check whether they have mastered the usage of modals. Teaching key and difficult points： 1. Lead students to understand the ideographic function of“be able to, had better, have to, dare not”and master conjecture of modal verbs. 2. Use the modals properly. Teaching methods: Cooperative Teaching Method, Task-based Approach, Communicative Approach. Teaching procedures: Step1 Lead-in Hello!Boys and girls. Today we’ll learn something about modals. I think you have got to know something about modals in your learning.Let’s check how how you are getting along with this grammar.First, please find out all the sentences with modals in the passage A Child of Two Cuisines and analyze the function of them. Activity 1: Find out the sentences with modals in the reading passage Suggested answers: ①...I was able to hold a knife and fork—and chopsticks!  ②But there are still some dishes that Dad dare not try even after many years of marriage to my mother.  ③...Mum and I just have to find a way to get him into the kitchen!  ④...we’d better not eat too much roast food as it may make us suffer from heat inside our bodies,...  ⑤“You needn’t try it if you don’t want to,” Mum said,... Step 2: Activity 2: Fill in the blanks by using correct modal