江蘇省高郵市界首中學高三英語一輪復習學案：《Unit 3 Protecting ourselves8-9》
Period 8-9 Task (1-2)
Learning aims（學習目標）：learn how to identify the degree of obligation
2. judge whether the advice is a suggestion or a necessity through the modal form
3. Enable the Ss to learn how to write an article with advice and warnings.
Important and difficult points（重點難點）：to identify degrees of obligation.
2. Try to ask for and offer alternatives.
預習導航
Have you ever got advice from others?
Is it a suggestion or necessity?
How can you identify them?
合作探究【有疑有問議一議】
Skills building 1: Identifying degrees of obligation
Step 1: Look at the following sentence patterns:
You do not have to…
You ought (not) to…
You should (not)…
You had better/ had better not…
You have to…
You must/ must not…
Do you know which pattern expresses the strongest obligation, which expresses less strong obligation and which expresses the least strong obligation?
Look at some sentences and decide which suggestions are and which necessities are.
1. You don’t have to go school tomorrow if you are feeling ill.
2. You ought to eat some fruit every day
3. You had better wake up earlier tomorrow.
4. You must not forget to do your homework.
5. You should get enough rest every night.
6. You must not forget to do your homework.
7. You ought not to eat so much ice cream.
8. You should not play computer games all evening.
9. You have to take medicine if you want to get better.
10. We must finish our project today because it is due tomorrow.
Step 2 Categorizing notes about warnings
Listen to a lecture by Dr Grey and write down the modal forms the doctor uses, and then categorize the obligation levels of the doctor’s advice.
Skills building 2: Asking for and offering alternatives
Step 1:
Ask a doctor for some advice
Suppose you were Mrs. Tang, and you wanted to know what should be done to cure your cold. You went to ask a doctor for some advice. Make some sentences using the patterns asking for alternatives given in this part.
For example: What can I do instead of taking large amounts of vitamins and painkillers when I have got a headache or a runny nose? Step 2: Asking a doctor for alternatives
Suppose were the doctor, what advice would you like to give to Mrs. Tang? Use the patterns offering alternatives to make some sentences. One of you will act the doctor and answer some questions about alternatives to medicine. Read the guidelines and work in pairs to decide who will be the doctor first. After you have finished your dialogue, you should switch roles.
Skills building 3: Writing warnings
Step 1: Use the information you have gathered in Steps 1 and 2 and the patterns presented in the three skills building parts to write your articles.
How to include warnings in an article as well as giving advice?
What language is often used to express warnings?
What information is usually included in a waning?
Step2: Review what we have learned last class.
Words or phrases:
1. Do not leave any medicine lying around in the house in case children get them.
[in case] 以防,萬一
【譯一譯】① I don't think I'll need any money but I'll bring some just in case.
_______________________________________________________________________
② 帶上地圖以防你迷了路. ____________________________________
【常用短語】 in case (that) ___________
in case of________________
in some cases
________________
in no case _____________________
2. Several months later, Mrs. Tang was promoted at work by the chairwoman of her company.
promote: v→n. ____________________
(1) 提升；擢升（常與to連用）
【譯一譯】我們的老師已被提升為校長了.
?。?）促銷，推銷；促進，推進
用promote及其相關詞的適當形式填空1) It has long been known that regular exercise _________ good health.
2) There was a __________ in the supermarket and they were giving away free glasses of milk.
3) How can you expect to be ___________ without working hard?
4) The author organized a ___________ tour for the sale of his new book.
3. The box was blank, but she swallowed the pills anyway
swallow: verb
(1) [I or T] 吞咽，咽下
My throat is so sore that it really hurts when I swallow.__________________________
He put a grape into his mouth and swallowed it whole.___________________________
(2) [I] 哽咽，壓制住
He swallowed hard and said, "Dad, I've got something to tell you."
______________________________________________________.
(3)noun [C]
燕子
相關短語： swallow up
吞沒；消失在……中
swallow one’s words
______________________
swallow one’s pride
______________________
說出下列swallow的詞義
1. My throat is so sore that it really hurts when I swallow.
2. She swallowed the insult without comment.
3. The story about her father being rich is hard to swallow.
4. Though she was really angry, she swallowed her anger and turned to face him.
5. There were two swallows nesting above our front door.
6. Peter book a long swallow of his drink and then ate some cookies.
課后作業
Write for the school newsletter to talk about the dangers of taking medicine unnecessarily.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Period 8-9 Task (1-2)
Learning aims（學習目標）：learn how to identify the degree of obligation
2. judge whether the advice is a suggestion or a necessity through the modal form
3. Enable the Ss to learn how to write an article with advice and warnings.
Important and difficult points（重點難點）：to identify degrees of obligation.
2. Try to ask for and offer alternatives.
預習導航
Have you ever got advice from others?
Is it a suggestion or necessity?
How can you identify them?
合作探究【有疑有問議一議】
Skills building 1: Identifying degrees of obligation
Step 1: Look at the following sentence patterns:
You do not have to…
You ought (not) to…
You should (not)…
You had better/ had better not…
You have to…
You must/ must not…
Do you know which pattern expresses the strongest obligation, which expresses less strong obligation and which expresses the least strong obligation?
Look at some sentences and decide which suggestions are and which necessities are.
1. You don’t have to go school tomorrow if you are feeling ill.
2. You ought to eat some fruit every day
3. You had better wake up earlier tomorrow.
4. You must not forget to do your homework.
5. You should get enough rest every night.
6. You must not forget to do your homework.
7. You ought not to eat so much ice cream.
8. You should not play computer games all evening.
9. You have to take medicine if you want to get better.
10. We must finish our project today because it is due tomorrow.
Step 2 Categorizing notes about warnings
Listen to a lecture by Dr Grey and write down the modal forms the doctor uses, and then categorize the obligation levels of the doctor’s advice.
Skills building 2: Asking for and offering alternatives
Step 1:
Ask a doctor for some advice
Suppose you were Mrs. Tang, and you wanted to know what should be done to cure your cold. You went to ask a doctor for some advice. Make some sentences using the patterns asking for alternatives given in this part.
For example: What can I do instead of taking large amounts of vitamins and painkillers when I have got a headache or a runny nose? Step 2: Asking a doctor for alternatives
Suppose were the doctor, what advice would you like to give to Mrs. Tang? Use the patterns offering alternatives to make some sentences. One of you will act the doctor and answer some questions about alternatives to medicine. Read the guidelines and work in pairs to decide who will be the doctor first. After you have finished your dialogue, you should switch roles.
Skills building 3: Writing warnings
Step 1: Use the information you have gathered in Steps 1 and 2 and the patterns presented in the three skills building parts to write your articles.
How to include warnings in an article as well as giving advice?
What language is often used to express warnings?
What information is usually included in a waning?
Step2: Review what we have learned last class.
Words or phrases:
1. Do not leave any medicine lying around in the house in case children get them.
[in case] 以防,萬一
【譯一譯】① I don't think I'll need any money but I'll bring some just in case.
_______________________________________________________________________
② 帶上地圖以防你迷了路. ____________________________________
【常用短語】 in case (that) ___________
in case of________________
in some cases
________________
in no case _____________________
2. Several months later, Mrs. Tang was promoted at work by the chairwoman of her company.
promote: v→n. ____________________
(1) 提升；擢升（常與to連用）
【譯一譯】我們的老師已被提升為校長了.
?。?）促銷，推銷；促進，推進
用promote及其相關詞的適當形式填空1) It has long been known that regular exercise _________ good health.
2) There was a __________ in the supermarket and they were giving away free glasses of milk.
3) How can you expect to be ___________ without working hard?
4) The author organized a ___________ tour for the sale of his new book.
3. The box was blank, but she swallowed the pills anyway
swallow: verb
(1) [I or T] 吞咽，咽下
My throat is so sore that it really hurts when I swallow.__________________________
He put a grape into his mouth and swallowed it whole.___________________________
(2) [I] 哽咽，壓制住
He swallowed hard and said, "Dad, I've got something to tell you."
______________________________________________________.
(3)noun [C]
燕子
相關短語： swallow up
吞沒；消失在……中
swallow one’s words
______________________
swallow one’s pride
______________________
說出下列swallow的詞義
1. My throat is so sore that it really hurts when I swallow.
2. She swallowed the insult without comment.
3. The story about her father being rich is hard to swallow.
4. Though she was really angry, she swallowed her anger and turned to face him.
5. There were two swallows nesting above our front door.
6. Peter book a long swallow of his drink and then ate some cookies.
課后作業
Write for the school newsletter to talk about the dangers of taking medicine unnecessarily.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
