Bài giảng Tiếng Anh Lớp 9 - Unit 7: Saving energy. Lesson: Getting started + Listen and read - Trường THCS Nguyễn Đức Cảnh

 NGUYEN DUC CANH SECONDARY SCHOOL 
 ENGLISH 9 
 NOW AND FOREVER 
 1 Team B 
Team A Puzzled Words 
 2 2 
 2 2 
 W A T E R 1 
 2 
 2 2 
 S U N 2 
 2 
 P E T R O L 3 2 
 2 
 E L E C T R I C I T Y 4 
 G A S 5 
 B A T T E R Y 6 
 3 2. The large bright object in the 
 sky that gives us light and heat. 
 S U N 
 HOME 4. Which is used to provide light or 
 heat to make machines work etc. 
E L E C T R I C I T Y 
 HOME 6. An object that provides a supply 
 of electricity for something such 
 as a car, radio, or toy. 
 B A T T E R Y 
 HOME Remember to turn off the faucets 
 when we don't use them. We should switch off the lights 
before going out. pipe /paɪp/ (n) 
 tube through which 
 liquids or gases can flow 
crack /krổk/ (n) 
 19 bath /bɑ:θ/ (n) shower /ʃaʊə r/ (n) 
 21 drip /drɪp/(v) 
fall in small drops 
drop /drɒp/(n) 
dripping /’drɪp.ɪŋ/(a) GRAMMAR 
 * Phrasal verbs 
 * Making suggestions 
25 Form : verb + particle 
 VERB MEANING 
Turn off stop the energy flow, switch off 
 ≠ 
 Turn on start the energy, switch on 
 (something) 
Turn up increase the volume or strength 
 ≠ (heat, light etc) 
Turn down decrease the volume or strength 
 (heat, light etc) 
 Making Suggestions 
* SUGGEST + V_ING : 
 (GỢI í CÙNG LÀM Gè) 
 Eg: I suggest going in my car. 
* S1+SUGGEST+THAT+ S2+ SHOULD+V: 
 (GỢI í AI NấN LÀM Gè) 
 Eg: I suggest you should go to see the doctor. 
 29 PRACTICE 
B. Using “suggest + that-clause” 
1. have a good English dictionary 
 I suggest that you should have a 
 good English dictionary. 
2. use English with friends in class 
 I suggest that you should use 
 English with friends in class. 
 31 B. True or false? Check () the boxes. Then TT F 
correct the false sentences. 
1. Mrs. Ha is worried about her water bill.  
2. Mrs. Mi gives Mrs. Ha advice on how to save water .  
3. Mrs. Ha has checked the pipes in her house and 
found no cracks.  
Mrs. Ha will get a plumber to make sure there 
are no cracks in the pipes. 
4. Mrs. Ha suggests getting some tool to check  
 cracks in the pipes. 
 a plumber 
5. Mrs. Mi suggests taking showers to save water.  Team A Team B 
 2 2 
 2 1 2 3 4 2 
 2 2 
 2 2 
 2 2 
 5 6 7 8 QUESTION 2 
Mrs. Mi suggests ________ showers to 
save water. 
 A. taking 
 B. to take 
 C. take 
 Answer 
 10s Home QUESTION 4 
 What should Mrs. Ha do? 
 She should reduce the amount of 
 water her family uses. 
 Answer 
10s Home QUESTION 6 
“ ______the TV for me, will you? 
I want to watch the weather 
forecast.” 
 A. Turn on B. Turn off 
 C. Turn up D. Turn down 
 Answer 
10s Home QUESTION 8 
 How many liters of water can a dripping 
faucet waste a month? 
 A dripping faucet can waste 500 
 liters of water a month. 
 Home 
 Answer 
 10s DISCUSSION 
 “What do you do to save 
 energy at home and at 
 school?” 
 45 suggest / take / shower / instead / bath 
 47 turn off / lights / when / we / go /out Answers: 
 I suggest you should turn off the faucet. 
 I suggest taking a shower instead of a bath. 
 I suggest using energy- saving bulbs. 
 Turning off the lights when we go out. 
 Turning off the taps after using. NGUYEN DUC CANH SECONDARY SCHOOL 
THANK YOU FOR JOINING US 
 DESIGNER: TRAN NGOC OANH 
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