新课标高一英语必修三精品课件 Unit 2 Healthy eating Learning about language（27张）
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| 名称 | 新课标高一英语必修三精品课件 Unit 2 Healthy eating Learning about language（27张） |  | |
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| 资源类型 | 教案 | ||
| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2017-05-23 18:30:38 | ||
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课件27张PPT。新课标高一
英语必修3Unit 2 Healthy eatingLearning about language1Discovering useful words
and expressions 11. Find words and expressions from the text that mean the same.___________________
something that you say is not true2) ___________________
not to be punished for something3) ___________________uncooked14) ___________________
the strong wish to know about something5) ___________________
someone who buys things or services from a shop, company, etc6) ___________________
a particular quality that gives someone or something an advantage12. Fill in the blanks with words from the left box and paraphrase the italicized parts using the phrases from the right box.balanced
diet
raw
slim
ought to
energeticlose weight lose heart
lose interest lose face1Julie wanted to become thinner. She knew she (1)_________ eat more vegetables and fruit but little meat. However, as she was so afraid of being laughed at by her friends, she did not consult a doctor but lived on a (2)_________ of rice, (3)_________ vegetables, bananas and lemons. Three weeks later, she found she weighed as much as ever. 1) ought to 2) diet 3) raw1She felt so sad and hopeless about herself and her behaviour changed. She didn’t dare to face her boyfriend and she was unwilling to visit her friends any more. Luckily, her best friend Fred came to see her and encouraged her to exercise, eat a (4)_________ diet and enjoy life again. Soon Julie became amazingly (5)_________ and (6)_________! She felt very happy. 4) balanced 5) energetic 6) slim13. Do the underlined letters in each group have the same pronunciation? Tick the odd one out. Then check if the words in each group refer to the same kind of food. Cross out the odd one and give your reasons. 1) peach cream pear bean √pear; ×cream(fat and all the others are fruit)12) butter nut sugar mutton 3) bacon ham cabbage lamb√sugar; ×mutton(meat and all the others are energy-giving food)√bacon;×cabbage(vegetable and all the others are meat)14) lemon eggplant strawberry watermelon√strawberry;×eggplant(vegetable and all the others are fruit) 14. In pares make up a dialogue about food you like or dislike, using the expressions, below and as many food words as you know.My favourite food /fruit /meat is…
I’m fond of…
I don’t often eat…
I really hate…
I can’t stand…
… make me gain/lose weightfried chichen smoked chicken roast duck
barbecued mutton lemon beef sweet and sour fish
steamed fish creamed potatoes fried eggplant
cucumber salad boiled eggs stir-fried mushrooms1S1: What’s your favourite food? I’m really fond of roast duck.
S2: My favourite food is roast mutton and cold vinegar fish.
S1: What do you hate?
S2: I really hate spicy food. It upsets my stomach and makes me feel ill.1S1: I’m so sorry to hear that! I can’t stand boiled eggs myself.
S2: Really! I love them. If you eat boiled eggs with smoked chicken and cucumber salad, they taste delicious.
S1: I don’t often eat chicken although I know it has low fat and you won’t gain weight.
1S2: Are you worried about gaining weight too? That’s why I’ve stopped eating fried food. It’s really sad because I love fried eggplant with fried chicken.
S1: Never mind. It’ll be worth it when you’re elegant and thin!
S2: I hope so.1Discovering useful structures
11. Underline the sentences containing modal verbs in the reading passage and use the fun_ction words below to explain the meaning of the modal verbs.Intention Duty Permission possibility Guessing Ability12. Choose suitable modal verbs below to complete the following dialogues. There may be more than one possibility.ought/oughtn’t to should/ shouldn’t mustn’t needn’t (don’t)have to will can/can’t 1) Sam: How can I grow thinner, Mum?
Mum: Well, you _________ eat food with plenty of fibre that helps you digest better. And you ________ stop drinking cola or eating sweet food.
Sam: Does it mean I ___________________ eat my favourite fried chicken any more?
Mum: Not exactly, if you love fried chicken, you ________________ give it up. Just eat it less often. You ____________________________ worry too much: a little fried chicken _____ do you good!have toshouldshouldn’t/needn’tshouldn’t/needn’tdon’t have to/needn’t/shouldn’twill12) Doctor: You are sick because you’ve eaten poisonous mushrooms. Where did you get them?
Lucy: I picked them in the forest. I know we __________ eat fresh vegetables.
Doctor: Oh, but you __________ eat them until you’ve sure they are not poisonous.
Lucy: Thank you, doctor. I’ll be more careful next time.ought/oughtn’t to should/ shouldn’t mustn’t needn’t (don’t)have to will can/can’t mustn’thave to13) Charles: I wish I could see things clearly in the dark.
Tom: Eating carrots ________ help you see better. You ______ eat some every day.shouldought toought/oughtn’t to should/ shouldn’t mustn’t needn’t (don’t)have to will can/can’t 13. Now work in pairs. One of you asks a question. The other answers it. Then swap over. Remember to use modal verbs in your answer.1) I have to take the book to the librarian’s desk. Then I need to give her my card so she can register the book on her computer. I have to return the book before the date stamped on the cover.12) I must go to the dental hospital and see the dentist. Of course I have to make an appointment first. Then I should clean my teeth before I go into the dentist’s surgery. It will be more thoughtful for him/her if I can do this. 13) First, I ought to arrive in good time at the airport. Second, I must write the name of the person I don’t know on a name board and display it so everyone can see it. Finally, I have to wait until the plane has arrived and all the people from that flight have appeared. If I still have not seen him/her I should go to the information centre and ask them to make an announcement. 14) To get a discount in a shop I need to find out the original price. Then it is important to laugh and wonder aloud if this price is a joke or not. Finally I should offer a lower price and argue with the salesperson until they offer me a more reasonable price. If the price is sill too high I don’t have accept it. I can always walk away. Sometimes if the salesperson is keen to make a sale he/she will offer me a more reasonable price. 15) When you meet the hostess in your friend’s home you ought to greet her politely. You should spend a few minutes talking to her. For example you can thank her for inviting you but you don’t need to compliment her on her dress or her house. However you ought not to speak to her too long as she will be busy and have many people to greet. At the end of the party you must thank her for a lovely evening 11. Review the rules of word formation and the meanings of modal verbs.
2. Finish the Using Structures on Page 50.Homework1
英语必修3Unit 2 Healthy eatingLearning about language1Discovering useful words
and expressions 11. Find words and expressions from the text that mean the same.___________________
something that you say is not true2) ___________________
not to be punished for something3) ___________________uncooked14) ___________________
the strong wish to know about something5) ___________________
someone who buys things or services from a shop, company, etc6) ___________________
a particular quality that gives someone or something an advantage12. Fill in the blanks with words from the left box and paraphrase the italicized parts using the phrases from the right box.balanced
diet
raw
slim
ought to
energeticlose weight lose heart
lose interest lose face1Julie wanted to become thinner. She knew she (1)_________ eat more vegetables and fruit but little meat. However, as she was so afraid of being laughed at by her friends, she did not consult a doctor but lived on a (2)_________ of rice, (3)_________ vegetables, bananas and lemons. Three weeks later, she found she weighed as much as ever. 1) ought to 2) diet 3) raw1She felt so sad and hopeless about herself and her behaviour changed. She didn’t dare to face her boyfriend and she was unwilling to visit her friends any more. Luckily, her best friend Fred came to see her and encouraged her to exercise, eat a (4)_________ diet and enjoy life again. Soon Julie became amazingly (5)_________ and (6)_________! She felt very happy. 4) balanced 5) energetic 6) slim13. Do the underlined letters in each group have the same pronunciation? Tick the odd one out. Then check if the words in each group refer to the same kind of food. Cross out the odd one and give your reasons. 1) peach cream pear bean √pear; ×cream(fat and all the others are fruit)12) butter nut sugar mutton 3) bacon ham cabbage lamb√sugar; ×mutton(meat and all the others are energy-giving food)√bacon;×cabbage(vegetable and all the others are meat)14) lemon eggplant strawberry watermelon√strawberry;×eggplant(vegetable and all the others are fruit) 14. In pares make up a dialogue about food you like or dislike, using the expressions, below and as many food words as you know.My favourite food /fruit /meat is…
I’m fond of…
I don’t often eat…
I really hate…
I can’t stand…
… make me gain/lose weightfried chichen smoked chicken roast duck
barbecued mutton lemon beef sweet and sour fish
steamed fish creamed potatoes fried eggplant
cucumber salad boiled eggs stir-fried mushrooms1S1: What’s your favourite food? I’m really fond of roast duck.
S2: My favourite food is roast mutton and cold vinegar fish.
S1: What do you hate?
S2: I really hate spicy food. It upsets my stomach and makes me feel ill.1S1: I’m so sorry to hear that! I can’t stand boiled eggs myself.
S2: Really! I love them. If you eat boiled eggs with smoked chicken and cucumber salad, they taste delicious.
S1: I don’t often eat chicken although I know it has low fat and you won’t gain weight.
1S2: Are you worried about gaining weight too? That’s why I’ve stopped eating fried food. It’s really sad because I love fried eggplant with fried chicken.
S1: Never mind. It’ll be worth it when you’re elegant and thin!
S2: I hope so.1Discovering useful structures
11. Underline the sentences containing modal verbs in the reading passage and use the fun_ction words below to explain the meaning of the modal verbs.Intention Duty Permission possibility Guessing Ability12. Choose suitable modal verbs below to complete the following dialogues. There may be more than one possibility.ought/oughtn’t to should/ shouldn’t mustn’t needn’t (don’t)have to will can/can’t 1) Sam: How can I grow thinner, Mum?
Mum: Well, you _________ eat food with plenty of fibre that helps you digest better. And you ________ stop drinking cola or eating sweet food.
Sam: Does it mean I ___________________ eat my favourite fried chicken any more?
Mum: Not exactly, if you love fried chicken, you ________________ give it up. Just eat it less often. You ____________________________ worry too much: a little fried chicken _____ do you good!have toshouldshouldn’t/needn’tshouldn’t/needn’tdon’t have to/needn’t/shouldn’twill12) Doctor: You are sick because you’ve eaten poisonous mushrooms. Where did you get them?
Lucy: I picked them in the forest. I know we __________ eat fresh vegetables.
Doctor: Oh, but you __________ eat them until you’ve sure they are not poisonous.
Lucy: Thank you, doctor. I’ll be more careful next time.ought/oughtn’t to should/ shouldn’t mustn’t needn’t (don’t)have to will can/can’t mustn’thave to13) Charles: I wish I could see things clearly in the dark.
Tom: Eating carrots ________ help you see better. You ______ eat some every day.shouldought toought/oughtn’t to should/ shouldn’t mustn’t needn’t (don’t)have to will can/can’t 13. Now work in pairs. One of you asks a question. The other answers it. Then swap over. Remember to use modal verbs in your answer.1) I have to take the book to the librarian’s desk. Then I need to give her my card so she can register the book on her computer. I have to return the book before the date stamped on the cover.12) I must go to the dental hospital and see the dentist. Of course I have to make an appointment first. Then I should clean my teeth before I go into the dentist’s surgery. It will be more thoughtful for him/her if I can do this. 13) First, I ought to arrive in good time at the airport. Second, I must write the name of the person I don’t know on a name board and display it so everyone can see it. Finally, I have to wait until the plane has arrived and all the people from that flight have appeared. If I still have not seen him/her I should go to the information centre and ask them to make an announcement. 14) To get a discount in a shop I need to find out the original price. Then it is important to laugh and wonder aloud if this price is a joke or not. Finally I should offer a lower price and argue with the salesperson until they offer me a more reasonable price. If the price is sill too high I don’t have accept it. I can always walk away. Sometimes if the salesperson is keen to make a sale he/she will offer me a more reasonable price. 15) When you meet the hostess in your friend’s home you ought to greet her politely. You should spend a few minutes talking to her. For example you can thank her for inviting you but you don’t need to compliment her on her dress or her house. However you ought not to speak to her too long as she will be busy and have many people to greet. At the end of the party you must thank her for a lovely evening 11. Review the rules of word formation and the meanings of modal verbs.
2. Finish the Using Structures on Page 50.Homework1
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