Bài giảng môn Tiếng Anh Lớp 9 - Unit 7: Saving energy - Lesson 2: Speak

warmly welcome all the teachers to attend to our lesson todayenglish 9gi¸o viªn d¹y: ph¹m thÞ ngäc ann¨m häc 2007-2008Đức Phú secondary school	123456start?0123456789101112131415161718192021222324252627282930Crossword puzzle + Chän hµng ngang bÊt k× råi theo dâi bøc tranh hoÆc c©u gîi ý ®Ó t×m tõ hµng ngang, tõ nh÷ng tõ hµng ngang h·y t×m ra tõ hµng däc. + Sau 10 gi©y ®éi nµo cã tÝn hiÖu tr­íc th× ®­îc quyÒn tr¶ lêi. NÕu tr¶ lêi ®óng th× ghi ®­îc 10 ®iÓm, nÕu tr¶ lêi sai th× ®éi b¹n sÏ giµnh ®­îc quyÒn tr¶ lêi. Sau 10 gi©y kh«ng cã ®éi nµo ®­a ra tÝn hiÖu th× c¶ hai ®éi ®Òu mÊt quyÒn tr¶ lêi, ®éi nµo t×m ra tõ hµng ngang ®­îc 40 ®iÓm.LuËt ch¬ivertical	123456start?????????RESOURCES1.Coal, oil, gas, gold are some kinds of natural ..........................FAN???2. This is an electric ............ .?????WATER3. We need it to drink everyday.ENVIRONMENT???????????4. We reduce, recycle, reuse garbage to protectGAs??? 5.We need it to cook.BICYCLE??????? 6. What is it?012345678910Crossword puzzleEnergyvertical?I/ SpeakUnit 7 : Saving energyPeriod 43 Lesson 2: Speak and listen- I suggest turning off the faucets.- I think we should turn off the faucets.- Why don’t we turn off the faucets?- Shall we turn off the faucets?- How about turning off the faucets?- What about turning off the faucets?- Let’s turn off the faucets..........What should we do to save water?OK. Let’s do that.Example:= I think you should turn off the faucets.= Why don’t you turn off the faucets ?= How about turning off the faucets ?= What about turning off the faucets ?= I suggest turning off the faucets.= Shall we turn off the faucets ?= Let’s turn off the faucets.OK. I’ll do that. Give and respond to suggestionsSuggestion1. I think we should...2. Why don’t you/we ...?3. How about + V-ing..?4 What about+ V-ing..? 5. I suggest + V-ing...6. Shall we ...?7. Let’s ...Response1.Agreement- OK.- That’s a good idea.- All right.- Let’s ...2. Disagreement- No. I don’t want to.- I prefer to ...No. Let’sDescribe the pictures.ABCDEF FGHThe faucet is on but nobody is in the room.Too much gas is used.The fan is on but nobody is in the room. The air- conditioner is on but nobody is in the room.The lights are on but nobody is in the room.The bath is overflowingThey shouldn’t go to work by motorbike. They should go to school by bus.Unit 7 : Saving energyPeriod 43 Lesson 2: Speak and listenI/ Speaka) Look at the expressions in the tables and pictures. Make suggestions about how to save energy.Suggestion1. I think we should...2. Why don’t you/we ...?3. How about + V-ing...?4. What about + V-ing..? 5. I suggest + V-ing...6. Shall we ...?7. Let’s ...Response- OK.- That’s a good idea.- All right.- Let’s ...- No. I don’t want to.- I prefer to ...Example:A: I suggest turning off the lightsB: That’s a good idea.Turn off the lightsABCDE FGHUnit 7 : Saving energyPeriod 43 Lesson 2: Speak and listenI/ Speaka) Look at the expressions in the tables and pictures. Make suggestions about how to save energy.b) Work out an action plan to save energy for your class. The expressions and ideas in section a) may help you.Suggestion1. I think we should...2. Why don’t you/we ...?3. How about + V-ing...?4. What about + V-ing..? 5. I suggest + V-ing...6. Shall we ...?7. Let’s ...Response- OK.- That’s a good idea.- All right.- Let’s ...- No. I don’t want to.- I prefer to ...Work out an action plan to save energy for your class.Example: A: I think we should take a shower instead of a bath to save energy.	B: That’s a good idea.	C: How about making posters on energy saving and hanging them around our school?	D: Great! Let’s do that. ABCD AB C DHow can you suggest the others in these situations?Unit 7 Saving energyPeriod 43 Lesson 2: Speak and listenII/ Listen- solar (a) :-solar energy (n) :-solar panel (n) :- install (v) :-effective (a) :- effectively (adv) :thuéc vÒ mÆt trêin¨ng l­îng mÆt trêi.tÊm thu n¨ng l­îng mÆt trêi ®Æt, cµi ®Æt hiÖu qu¶mét c¸ch cã hiÖu qu¶-nuclear power (n) :®iÖn h¹t nh©nUnit 7 : Saving energyPeriod 43 Lesson 2: Speak and listenII/ Listen- solar (a) :- solar energy (n) :- solar panel (n) :- install (v) :- effective (a) :- effectively (adv) :thuéc vÒ mÆt trêin¨ng l­îng mÆt trêi. tÊm thu n¨ng l­îng cµi ®Æt cã hiÖu qu¶ mét c¸ch cã hiÖu qu¶ - nuclear power (n) ®iÖn h¹t nh©nMatchingUnit 7 : Saving energyPeriod 43 Lesson 2 : Speak and listenII/ Listen- solar (a) :- solar energy (n) :- olar panel (n) :- install (v) :- effective (a) :- effectively (adv) :thuéc vÒ mÆt trêin¨ng l­îng mÆt trêi.tÊm thu n¨ng l­îngcµi ®Ætcã hiÖu qu¶mét c¸ch cã hiÖu qu¶- nuclear power (n):®iÖn h¹t nh©na) Listen to the news on solar energy and decide whether the statements are true or false. Check () the boxes and correct the false statements. 1. Solar energy can be cheap and clean.2. Most of our electricity now comes from  nuclear power.3. The solar energy that gets to the Earth cannot  provide enough power for the world’s population.4. Solar energy can be used on cloudy days.5. All buildings in Sweden will be heated by solar energy in 2050.a) Listen to the news on solar energy and decide whether the statements are` true or false. Check () the boxes and correct the false statements.TF 1. Solar energy can be cheap and clean.2. Most of our electricity now comes from  nuclear power.3. The solar energy that gets to the Earth cannot  provide enough power for the world’s population.4. Solar energy can be used on cloudy days.5. All buildings in Sweden will be heated by solar energy in 2050.a) Listen to the news on solar energy and decide whether the statements are true or false. Check () the boxes and correct the false statements.TF 2) Most of our electricity comes from the use of coal, gas, oil, or nuclear power.3) It is enough to provide power for total population.5) In 2015.Correct the false statements :Unit 7 Saving energyPeriod 43 Lesson 2: Speak and listenII/ Listen- solar (a) :- solar energy (n) :- solar panel (n) :- install (v) :- effective (a) :- effectively (adv) :thuéc vÒ mÆt trêi.n¨ng l­îng mÆt trêi.tÊm thu n¨ng l­îngcµi ®Æt.cã hiÖu qu¶.mét c¸ch cã hiÖu qu¶.- nuclear power (n) :®iÖn h¹t nh©n.a) Listen to the news on solar energy and decide whether the statements are true or false. Check () the boxes and correct the false statements.b) Listen again and fill in each blank with one word you hear.b) Listen again and fill in each blank with one word you hear.The sun can be an source of power.Solar energy doesn’t causeA lot of in the world are already using solar energy.It is possible to .......solar energy for a number of days.Solar panels are installed on the .of the house to receive the energy from the sun.We can save natural resources by using solar energy of coal, gas, and oil.effectivepollutioncountriesroofstoreinsteadNetworkSolar energyCheap, clean effectiveNoughts and crosses suggestSolar panelseffectiveSolar energyturn downgasturn offinstallsaveLuËt ch¬i :101010101010101010DON’T WASTE ENERGY.SAVE ITSAVE THE EARTHXin tr©n träng c¶m ¬n.Chóc c¸c thÇy, c« gi¸o M¹nh khoÎ, c«ng t¸c tèt. Chóc c¸c em ch¨m ngoan, häc giái !Ng­êi thùc hiÖn : ph¹m ThÞ Ngäc An .víi sù ®ãng gãp x©y dùng cña c¸c thÇy c« trong tæ tiÕng Anh tr­êng trung häc c¬ së Trùc PhóankhangthÞnhv­îngv¹nsùnh­