Bài giảng Tiếng Anh 7 - Comparison (Part 2)

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1. What should He should eat less. the boy do if He should sleep less. he wants to lose weight? He should exercise more.
2. Grammar: Imperatives with more and less a. Form: V + O + MORE / LESS + N. b. Use: We can use the imperative for direct commands, orders or suggestions. Ex: + Do more exercise. + Eat more fruit / vegetables + Sleep more. + Wash your hands more + Eat less junk food. + Sunbathe less + Watch less TV. + Spend less time playing computer games.
3. 1. Look at the pictures. Which advice would you give to each of these people? Use the imperatives with more or less. He is having a flu. - Eat more fruit / vegetables. - Sleep more. - Wash your hands more.
4. He has problem with his eyesight. + Spend less time playing computer games.
5. She is overweight and she is obese now. • Do more exercise. • Eat less junk food.
6. She gets serious sunburns. • Sunbathe less.
7. 2. Top health tips for teens • Look at the health tips in the yellow box. Which six do you think are the most important to you and your classmates? Explain why? Ex: I think the tip “Watch less TV” is the most important because most of the students in my class spend so much time watching TV.
8. 3. Look at the article on the Teen Health website. Fill in the blanks to complete their top six health tips. We asked doctors and health experts around the world for their top health tips. Do you want to know how you can stay healthy? Then read on!
9. 1. ________________________________Do more exercise. Staying in shape is our most important tip. You can play football, or even go for long walks. It’s OK, but make sure it’s times a week or more. 2. ________________________________Sleep more. Getting plenty of rest is really important! It helps you to avoid depression and it helps you to concentrate at school. You’ll also be fresher in the morning!
10. 3. Eat________________________________ less junk food. You are what you eat! So make sure it’s healthy food like fruit and vegetables, not junk food.. It can help you to avoid obesity too. 4. ________________________________Wash your hands more. It’s so easy to get flu. We should all try to keep clean more. Then flu will find it harder to spread.
11. 5. ________________________________Watch less TV. There are some great things to watch. But too much isn’t good for you or your eyes. 6. ________________________________Spend less time playing computer games Many of us love computer games, but we should spend less time playing them. Limit your time to just one hour, two or three days a week, or less.
12. What is a ItWhat TheyWhat is We used do arecallare we calledto theseit callajoin a coordinating sentencewordscoordinatingtwocompound “AND,simple combined OR, conjunction used sentencesfromBUT,conjunctions. sentence.two SO” sentences? intocalled? one. for?
13. Compound sentences: a. Form: Simple AND / OR Simple + + sentence, BUT / SO sentence. b. Use: when we want to join two ideas, we can link two simple sentences to form a compound sentence. We can do this using a coordinating conjunction like and (for addition), or (for choice), but (for contrast), or so (for a result)
14. Examples: Coordinatin Independent clause g Independent clause conjunction The Japanese eat a they eat a lot of , and lot of rice, fish too. You should eat less you can put on , or fast food, weight. The Americans eat a they do not do , but lot, enough exercise. Children do more they are more , so exercise than adults, active.
15. 4. Make compound sentences by joining the two simple sentences. Use the conjunction given. Remember to add a comma. 1. I want to eat some food. I have a sore throat. (but) I want to eat some food, but I have a sore throat. 2. The Japanese eat healthily. They live for a long time. (so) The Japanese eat healthily, so they live for a long time. 3. I feel tired. I feel weak. (and) I feel tired, and I feel weak. 4. You can go and see the doctor. You can go to bed now and rest. (or) You can go and see the doctor, or you can go to bed now and rest.
16. 5. Match the beginnings1. Nick washes of the his sentences hands with the picture that completesa lot , so .them. 2. David eats lots of junk She should try food, and . She does to relax more. exercise too. 3. The doctor told Elena she should sleep more, or 4. My sister plays computer games, but He doesn’t do He doesn’t exercise. have flu.
17. 6. Now, complete the second part of the compound sentences. 1. Hung washes his hands a lot, so... doesn’t have flu. 2. David eats lots of junk food, and... he doesn’t do exercise. 3. The doctor told Elena she should sleep more, or she should try to relax more. 4. My sister plays computer games, but... she does exercise too.