资源描述
Unit 1 Friends Grammar
Period：7－4
Teaching aims and demands:
a. Aims to knowledge:
1. To use an adjective before a noun or after a linking verb to describe someone/something.
2. The rule of forming comparatives and superlatives with adjectives.
3. Some new words: cheerful, printer, better, worse, worst, test, dangerous, camping, activity.
4. The change of form of adjectives.
b. Aims to the abilities:
To use comparatives and superlatives to compare two or more people and things.
c. Aims to the emotion:
By teaching the survey, tell students what outdoor activities are dangerous and what are the most dangerous.
Key points and difficult points:
1. Grasp the rule of forming comparatives and superlatives with adjectives.
2. Learn how to use comparatives and superlatives, as…as…
Teaching aids: Some pictures.
Teaching methods:
Practice
Teaching procedures:
Step 1 Check homework
Ask students to read the articles and ask them pay attention to the use of adjectives.
Step 2: Lead-in
1. T: We use adjectives to describe people and things. We can put it before a noun or after a linking verbs. For example: The girl is tall. She is a tall girl. Her hair is long. She has long hair.
2. Present linking verbs
am, is, are, became, turn, grow, get, feel, look, smell, sound, taste…
(We can put an adjective in front of a noun. We can also put an adjective after a link verb.)
Exercise: Translation:
(1)我的堂兄非常忙。My cousin is very busy.
（2）他的脸是方的。His face is square. / He has a square face.
（3）我的妈妈现在看上去很开心。My mother looks very happy now.
（4）她的视力不好。Her eyesight is poor./she has poor eyesight.
（5）我觉得这本书非常有趣。我非常感兴趣。I think thi book is very interesting. I’m very interested in it.
Finish Part A and ask students to read the sentences and check the answers.
Step 3: Comparatives and superlatives
1. T: Millie has long hair, Sandy has long hair, too. Millie has longer hair than Sandy.
Millie is slim. Sandy is slim, too. Millie is slimmer than Sandy.
Kate is tall, but Betty is taller than her.
2. Ask students to make sentences like this.
3. Work out the rule
When we compare two things, we use comparatives, and we put ‘than’ __________ the comparatives.
When we compare more than three things, we can use superlatives, and we can put ‘the’ _______ the superlatives.
A is taller than B. B is taller than C. So we say A is the tallest of the three.
Step 4: Practice
Ask students to compare the things or classmates in their class, using comparatives and superlatives
Step 5: Discussion
Ask students to read the table in Part B and work out the rules fo forming comparatives and superlatives.
Exercise: complete the table
Adjective Comparative Superlative
funny better happiest More interesting large smarter thinnest much far little
VI .On Blackboard:
Unit 1 Grammar
Millie has longer hair than Sandy.
Millie is slimmer than Sandy.
A is taller than B.
B is taller than C.
So we say A is the tallest of the three.
Ⅶ. Homework:
compare things and make 5 sentences using comparatives and superlatives.
Teaching notes
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