Grammar and usage(1): Modal verbs: general introduction教案及板书设计

Unit 2 Sports events Grammar and usage Modal verbs: general introduction & comparisons Teaching Aims: 1. Show Students that modal verbs can be used to talk about ability, obligation, certainty or permission, to make requests, suggestions, offers and to give advice. 2. Enable students to understand that some modal verbs can be used with the continuous form and the perfect form to talk about current affairs or past actions. Teaching Important Points: 1. Develop the students’ ability of using modal verbs.

2. How to make students master the usage of modal verbs. Teaching Difficult Points: Develop the students’ ability of using modal verbs and how to make students master the usage of modal verbs. Teaching Methods: Explanation and exercise Teaching Procedures: Step 1 Warming up Say some sentences to warm up students: Now, many of us can speak English quite well, but a few years ago, we couldn’t. Yes or no? If we talk about the ability someone has, we use the modal verb ‘can’.

If we want to express that it is necessary for us to do something, what modal verb do we use?

must What other modal verbs can you think of? Step 3 Presentation

Show the usage of the modal verbs on the screen. Step 4 Have a try:

Choosing the right word

Answers:1. (Page 29)

(1)

must

(2) has to

(3)should

(4) must

(5)ought to

(6) should 2. (Page31) A

(1) can

(2) can/could

(3) may/might/ could

(4) mustn’t/shouldn’t/can’t

(5) mustn’t/shouldn’t/can’t

(6) can

(7) needn’t

B

(1) Shall

(2) shall

(3) Will

(4) will/shall (5)will /shall

(6) will

Step 5 Practice Step 6

Homework 1. Read the book from Page 28 to Page 31. 2. Finish the exercises on Page 100 in WB. 3. Preview the Task Part.