7B1BC基数词和序数词单严.doc

如皋市实验初中七年级英语 7AUnit 1 Grammar BC 设计人：严丽华
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7B Unit One Dream homes
Grammar BC
Learning Aims
1. To know when and how to use cardinal and ordinal numbers(基数词和序数词).
2. To use cardinal and ordinal numbers correctly in different situations(情况，形势).
Activity procedures:
Activity One Greetings and warming up
Play a game with “1,2,3”.
Activity Two Learn how to use cardinal numbers
Step 1 Information about Cristina
QQ
…
Telephone
…
Address
…
1. Read the numbers in the information above.
★ Tip about zero(0):
In a phone number or an address, we usually say “O”/əu/ not “zero”
Ask about the others’ information in groups.
A: What’s your telephone/QQ number?
B: My telephone/QQ number is _______________.
Step 2 Welcome to my home
1. Talk about the price of the furniture
A: How much is …?/ How much does … cost?
B: It is/costs … yuan.
2. Discuss the important points when you read or write large numbers
①About hundred： 百位数后有十位或个位数时要加_________。
②十位数与个位数之间要加________。
③About thousand：千位数与百位数之间要加________；
如果百位数为“0”，千位数后要加________。
3. Have a try.
Step 3 The amounts (数量) of the things around my dream home.
Listen and choose and then answer in sentence:
There are … around my dream home.
Step 4 Summary（总结）
1. Price or amounts(数量) of things
2. Symbol informat