Bài giảng Tiếng Anh Lớp 7 - Unit 10: Sources of Energy - Lesson 2: A closer look 1 (Bản đẹp)

Nội dung text: Bài giảng Tiếng Anh Lớp 7 - Unit 10: Sources of Energy - Lesson 2: A closer look 1 (Bản đẹp)

1. Warm-up PICTIONARY • 3 teams • One student comes to the board • 10 second to sketch the word • Others need to guess
2. UNIT 10: SOURCES OF ENERGY LESSON 2: A CLOSER LOOK 1 Objectives: ❑ Use lexical items related to souces of energy ❑ Pronounce three-syllable words correctly
3. VOCABULARY to use lexical items related to sources of energy
4. New vocabulary limited (adj) not very great in amount, number, ability etc something can be used completely so Exhautible (adj) there are none left Harmful be bad for somebody/something something that is able to be used or can available easily be bought or found abundant something is available in large quantities so that there is more than enough
5. EX 1. PUT THE WORDS INTO THE TABLE TO DESCRIBE THE TYPES OF ENERGY LIMITED UNLIMITED HARMFUL RENEWABLE NON-RENEWABLE EXHAUSTIBLE SAFE DANGEROUS CONVENIENT CLEAN POLLUTING AVAILABLE CHEAP EXPENSIVE ABUNDANT SOURCES OF ADVANTAGE(S) DISADVANTAGE(S) ENERGY water/hydro abundant, unlimited not available solar clean and safe expensive, not available biogas Renewable, plentiful, available, clean and safe harmful, polluting nuclear renewable, clean and safe expensive, dangerous coal/oil/natural gas abundant harmful, exhaustible, polluting
6. Ex 2. Compare the answers I think biogas is renewable Me too. I also think it is abundant and cheap.
7. GAME: KEEP OR GIVE • Make 3 teams • Pick a box and answer the question • Then you must choose: KEEP THE BOX or GIVE THE BOX to the other team
8. BE CAREFUL! The points in the box can be GOOD or BAD
9. A B C D
10. Question 1. ___Solar energy is renewable. Moreover, it is clean and ___.safe
11. Question 4. Nuclear energy is renewable and clean. But it is ___expensive and ___.dangerous
12. Question 3. ___Wind power is abundant. It is also ___clean and safe.
13. Question 2. Using coal is polluting, and it is ___.limited
14. Complete sentences, using words in 1 1. ___Solar energy energy is renewable. is renewable. 2. Using coal is polluting, and it is Moreover, it is clean and ___.safe. non___.-renewable. 3. ___Wind power power is abundant. is abundant. It is also It is 4. Nuclear energy is renewable and alsoclean ___and safe. and safe. clean. But it is ___expensive andand ___. dangerous.
15. 02 PRONUNCIATION to pronounce three-syllable words correctly
16. LISTEN AND REPEAT WHICH ONES ARE FIRST / SECOND SYLLABLES? DANGEROUS ENORMOUS LIMITED EASILY EXPENSIVE PLENTIFUL ABUNDANT ENERGY CONVENIENT Ooo oOo Example: dangerous Example: expensive dangerous easily expensive convenient plentiful energy abundant limited enormous
17. PRONUNCIATION GAME Practice 3Listen students to the / roundwordeas‧i ‧thely / decideˈiːzəli /the stress of it. stand up 1st 2nd 3rd
18. Word 1: lim‧it‧ed /ˈlɪmɪtɪd/ Practice Word 2: e‧nor‧mous /ɪˈnɔːməs $ -ɔːr-/ Word 3: plen‧ti‧ful /ˈplentɪfəl/ Word 4: con‧ve‧ni‧ent /kənˈviːniənt/ Word 5: en‧er‧gy /ˈenədʒi /
19. READ AND MARK THE STRESSED SYLLABLE THEN LISTEN, CHECK AND REPEAT 1. Coal will be replaced by another renewable source. 2. Wind power is convenient and abundant. 3. Natural gas is limited and it is harmful to the environment. 4. Solar energy is plentiful and it can be replaced easily. 5. Nuclear power is expensive and dangerous.
20. CREDITS: This presentation template was created by Slidesgo, including Homework icons by Flaticon, and infographics & images by Freepik Complete exercises B1,2,3 in Workbook
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