課型：講練課

課時：二節

ⅠTeaching Materials

Words: grand, hall, notice, audience, slipper, height, beeper

Phrases: More or less, Grand Concert Hall, read sth. to sb. , keep off, in height

Sentences: There are twenty more trees to be planted.

All beepers and mobile phones must be kept off during the concert.

ⅡTeaching Objectives

1. Finish all the exercises in this lesson.

2. Try to understand the whole lesson and read it fluently and correctly.

3. Master the new language materials.

ⅢTeaching Points

1. The main points-(1)&(2) in the teaching objectives.

2. The difficult points: (1) twenty more trees to be planted: to be planted 是賓語，因為樹是

被種，所以要用被動結構修飾。

ⅣTeaching Procedure

Period 1

1. Organization of the class

Today, we’re going to talk about planting trees.

2. Revision

A. Measurement

T: Before we go on to learn the new lesson, let’s go over what we learnt in Lesson 43. In Lesson 43, we talk about measurement. We use “long, wide, deep, thick, high, tall…” at the end of the sentences. Make some translation: 這個門有兩米高。 這扇窗有1、5米寬。 這張桌子有一米長。他的家有五公里遠。

B．被動語態與情態動詞相結合。

情態動詞+ be done(句式的變化：用情態動詞來變化)

3. The teaching of the new lesson

A. Lesson 44

T: Gao Feng and Ann are planting trees today. What are they doing now? Let’s go on to learn the new lesson.

B. Part 2

Listen to every part of Part 2 and answer the following question:

What are they doing?

Then read and learn it.

Teach: (1) more or less= about nearly almost)

Eg: It’s about 5 kilometres away. = It’s 5 kilometres away, more or less.

I have almost finished my work. = I have finished my work, more or less.

(2) twenty more trees to be planted 修飾語（含被動意思）

Reading Practice.

C. Part 3

T: Do you remember how to plant a tree?

Ss: …

T: Now, I’d like you to ask and answer in pairs. Talk about how to plant a tree. Then fill in the table.

D. Conclusion

(1) more or less

(2) twenty more trees to be planted

4. Homework

A. Finish all the exercises in the Wb.

B. Go over the whole unit.

Period 2

1. Organization of the class

Today, we’ll learn a notice to the audience.

2. Revision

A. more or less

B. twenty more trees to be planted

3. The teaching of the new Parts

A. Part 4

T: Have you ever been to a library? Ss:…

T: In the library, you can always see a notice. That is to tell you what to do and what not to do. What is a notice?

Teach: notice布告， 通知 a notice of …, …的布告； a notice to…, …須知.

A notice to the readers:讀者須知

T: Here we’ve got a notice to the audience. Let’s go on to learn Part 4

Teach:

*Grand Concert Hall 大音樂廳, grand: 豪華的， hall大廳

*the notice to the audience: 觀眾須知

audience單/復 technical audience技術界聽眾

There was a large audience.有許多聽眾（觀眾）

*dress + sb. dress in + clothes

wear + clothes

put on + clothes

*no slippers = Slippers are not allowed to wear here.

Wear a pair of slippers.

* in height高度 He is 1.7 m in height.= He is 1.7 m tall.

* keep off 關機 keep off your beepers

Read and get the Ss to write a similar one.

B. Checkpoint 11

C. Wb. Ex

D. Conclusion

Grand Concert Hall, the notice to the audience, in height, keep off