Unit 7: Saving Energy Lesson 1: Getting Started, Listen and Read... hóa đơn tiền nước.[r]
(1)WELCOME TO CLASS 9A2 Lesson 1: Getting Started, Listen and Read (2) Topic: A word has letters, relates to water and electricity E N topic E R G key Y (3) (4) Friday, January 25th 2013 Unit 7: Saving Energy Lesson 1: Getting Started, Listen and Read (5) New words: - a water bill: hóa đơn tiền nước - a plumber: thợ sửa ống nước - a crack: vết nứt - a dripping faucet:vòi nước chảy nhỏ giọt - enormous khổng lồ (6) New words: -a water bill: hóa đơn tiền nước - a plumber: thợ sửa ống nước - a crack: vết nứt - a dripping faucet: vòi nước chảy nhỏ giọt - enormous: khổng lồ (7) What does Mrs Mi want Mrs Ha to to save energy? - I suggest taking showers Suggest + V-ing Đưa đề xuất gợi ý (8) You should Mrs Mi What should I to ? Mrs Ha (9) True or False? T Mrs Ha is worried about her water bill Mrs Mi gives Mrs Ha advice on how to save water Mrs Ha has checked the pipes in her house and found no cracks Mrs Ha suggests getting some tool to check cracks in the pipes Mrs Mi suggests showers to save water taking F (10) What is Mrs Ha worried about? What should Mrs Ha do? Why should Mrs Ha get a plumber? How much water baths use? How many liters of water can a dripping faucet waste a month? (11) Lucky Numbers! S.E.C P.W (12) What is Mrs Ha worried about? - She is worried about her most recent water bill (13) What should Mrs Ha do? - She should reduce the amount of water her family uses (14) Why should Mrs Ha get a plumber? - She should get a plumber to make sure there are no cracks in the pipes (15) How much water baths use? - Baths use twice as much water as showers (16) How many liters of water can a dripping faucet waste a month? - A dripping faucet can waste 500 liters of water a month (17) (18) Mrs Ha is worried about her water bill enormous Mrs Mi because it is (1) suggests (2) that Mrs Ha should reduce (3) the amount of water her family uses by doing three things Firstly, Mrs Ha should get plumber a (4) to check if there are cracks any (5) in the pipes Secondly, she showers should take (6) instead of baths Finally, she should remember to turn off faucets the (7) (19) What should you to save energy at home and at school? (20) Homework Learn the new words by heart Prepare the meaning of these words: air-conditioner, gas fire, fan, turn down (21) (22) matter ? see dongs! reduce amount water uses First, get plumber sure no cracks twice as as , so suggest And off faucets waste a month .worried water bill .enormous How that? I’ll I Thank (23)