Bài giảng ôn tập Tiếng Anh Lớp 8 - Unit 7, 8, 9 - Lesson: Language

Nội dung text: Bài giảng ôn tập Tiếng Anh Lớp 8 - Unit 7, 8, 9 - Lesson: Language

1. English 8 PERIOD : REVISION OF UNITS 7,8
2. Activity 1: There are different types of pollution. Write each type under a picture: a. radioactive b. noise c. visual d. thermal pollution pollution pollution pollution e. water f. land/ soil g. light h. air pollution pollution pollution pollution
3. Activity 2: Complete the sentences with the types of pollution. 1. When happens, the water temperature in streams, rivers, lakes, or oceans changes. 2. . occurs when the atmosphere contains gases, dust, or fumes in harmful amounts. 3. When radiation goes into the land, air or water, it is called 4. Too much use of electric lights in cities may cause 5. is the contamination of lakes, rivers, oceans, or groundwater, usually by human activities. 6. happens when human activities destroy the Earth’s surface. 7. occurs because there are too many loud sounds in the environment. 8. The sight of too many telephone poles, advertising billboards, overhead power lines, or shop signs may case
4. * Put the names of the countries under their flags New Zealand Singapore Australia The USA Canada The United Kingdom 1 2 3 4 5 6
5. native speaker the USA official language summer camp English speaking countries accents 1. Last yearVerb I had a wonderfullNoun time at a summerAdjective camp in Britain 2.to Thepoison USA, the United Kingdom and New Zealandpoisonous are all (1) English speaking countries 3. Australians are contamination of Englishcontaminated because they use (2)it as their mothernative tongue.contaminant speakers 4.to pollute is in the midpollution-north of America. The USA 5. Usually, poeple from different parts of a country(4) speak their language with different (3) 6.to Englishdie is an inaccents countriesDead like India, Malaysia, and Singapore.official(5) language to damage damage (6)
6. 2. Complete the sentences with the words from the table in 1. You do not need to use all the words. The first letter of each word has been provided. 1. The p___oisonous chemical waste is dumped into the river 2. Do you know what p___ollutants cause air pollution ? 3. The d ead___ fish are floating in the water. 4. Don’t drink that water. It’s c___ontaminated . 5. The acid rain has caused d___amage to the trees in the area. 6. If we pollute ___ the air, more peple will have breathing problems.
7. II. PRONUNCIATION Stress in words ending in –ic and -al - Adding the suffix –ic changes the stress of a word. Stress the syllable immediately before the suffix. Example: atom → atomic -Adding the suffix –al to a word does not change its stress. Example: music → musical Note: If a word can take both suffixes: one ending in -ic and other ending in –al, both words have the stress on the same syllable. Example: economy → economic → economical
8. Grammar Unit 7 . CAUSE :nguyên nhân 1. since/ because + clause: bởi vì - Since the water is polluted, the fish are dead. - Because the water is polluted, the fish are dead. 2. due to/ because of st : bởi vì - The fish are dead because of the polluted water . - The fish are dead due to the polluted water .
9. EFFECT : kết quả 1. so + clause - The water is polluted, so the fish are dead. 2. to cause sth / to lead to st / to result in sth - The polluted water causes/ results in the death of the fish 3. to make sb / sth do sth - The polluted water makes the fish die .
10. • EFFECT CAUSE Here are some words and Here are some words and phrases you can use to signal phrases you can use to signal the effect of a problem: the cause of a problem: so + clause Because / since + clause Example: Example: The water is polluted, so the Because / Since the water is fish are dead. polluted, the fish are dead. to cause sth / to lead to sth / due to / because of + sth to result in sth Example: Example: The fish are dead due to / The polluted water causes / because of the polluted water results in the death of the fish .
11. 1. Because Hoa was rich, she could buy that house. => Because of ___.Hoa’s richness, she could buy that house. 2. Because the rain was so heavy, I couldn't go to school. => Because of ___.the heavy rain, I couldn't go to school. 3. His Dad asked him to go stay at home because he was sick. Because of his___ sickness, his Dad asked him to go stay at home 4. Because there was an accident, I was late. => Because of ___.an accident, I was late. 5. Because I studied hard, I passed the exam. => Because of ___.studying hard , I passed the exam.
12. recycle will help will not/won’t dump fines travel will be will save don’t waste use will have
13. Students will be more aware of protecting the environment if teachers teach environmental issues at school. When light pollution happens, animals will change their behavior patterns. The levels of radioactive pollution will decrease , if we switch from nuclear power to renewable energy sources. If the water temperature will increase, some aquatic creatures will be unable to reproduce. People will get more diseases if the water is contaminated.
14. were/would . do exercised/ would be had/ would build tidied/ wouldn’t be was-were/ would grow
15. Unit 8: ENGLISH SPEAKING COUNTRIES (A closer look 2) REMEMBER! We use the present simple with a future meaning when we talk about schedules, programmes, etc. (for example, public transport, cinemas, television, schools ) Example: 1. The train to Bristol leaves at 11.15 from platform four. 2. Our school year starts next week, on September 5th.
16. Unit 8: ENGLISH SPEAKING COUNTRIES (A closer look 2) 4. Use the verbs in the box in their correct forms to complete the sentences describing other activities in 3a starts finishes takes place holds hosts lasts
17. I. Choose the best answer. 1. You try ___ information about a custom or tradition. A. finds B. find C. finding 2. ___ happens when human activities destroy the Earth’s surface. A. Noise pollution B. Air pollution C. Land pollution 3. What is the factory dumping ___ the lake ? A. into B. to C. of 4. If Lan wasn’t ill, She ___ our planting activity. A. will join B. joined C. would join 5. The ___ chemical waste is dumped into the river. A. poisonous B. poison C. to poison .
18. 6. In 2010, Ha Noi___ its 1000th anniversary. A. celebrated B. celebrate C. celebrating 7. Last year I had a wonderful time at a ___ in Britain. A. summer B. accents C. summer camp 8. People cough ___ they breathe in the fumes from the cars. A. Because of B. Because C. so 9. Choose the word that has a different stressed syllable from that of the others A. Cutlery B. accept C. social 10.Choose the underlined word or phrase (marked A,B or D) in each sentence that needs correcting It is easy from play badminton. A B C
19. II. Use the correct form of the verbs to complete the sentences. 1. My mother ___ home at 9 p.m. tomorrow (stay) 2. Before I came, the whole family ___ inner around a big dining table. (eat) 3. If our school had a big garden, We___ a lot of flowers. (plant) 4. The train to Bristol ___ at 11.15 from platform four. (leave)
20. I.Fill in the gaps with the words provided. Celebrate Traditional Therefore world served In Tet is the biggest festival in Vietnam. To (1) Tet, Vietnamese people make many tasty (2) .foods. The most important food includes Chung cakes, sausages, boiled chicken, spring rolls, and sticky rice. Chung cake is made of sticky rice, pork, green beans, and other spices, wrapped in green leaves; (3) . , this cake needs a lot of preparation . This cake can be kept for a long time, even though the weather is often humid during Tet. Other significant foods that cannot be missed to worship the ancestors are sausages, spring rolls, and sticky rice. Because ausages are difficult to make, people often buy them from famous suppliers.However, sticky rice and spring rolls are easier to prepare and must be (4) immediately after they are cooked, so they are often made at home
21. . II. Read the paragraph 1. True / False 2. Answer the questions. → Practice at home
22. Review all the vocabularies and structures in unit 7,8 . Be ready for revision units 9,10.