八年級英語下冊 Unit 6 Topic 3 sectionb課件 湘教版

Unit 6 Topic 3 Bicycles are popular with people Section BWords and Phrases 1.頭盔頭盔2.摩托車摩托車3.淺色的淺色的4.右邊的右邊的5. 遵守交通規(guī)則遵守交通規(guī)則6.違反交通規(guī)則違反交通規(guī)則7.節(jié)約能源節(jié)約能源8.引起空氣污染引起空氣污染obey the traffic rulesbreak the traffic rulessave energycause air pollutionhelmetmotorcycleright-hand左邊的左邊的left-handlight-colored反義詞：反義詞：dark-colored4、 Work aloneListen to the passage and fill in the blanks.1.Many people around the world use bicycles for _ and _.2.Cars often cost _times as much as bicycles.3.Bicycles need _ than cars.4.Cycling does not cause _. 5.Cycling is a useful _and it is good for our _. work pleasure100less spaceair pollutionsport health1. If we ride at night, we should use bike lights. 如果在如果在晚上騎車，我們應(yīng)該使用車燈。晚上騎車，我們應(yīng)該使用車燈。 If we break the traffic rules, we will get a fine and even be in danger. 如果我們違反交規(guī)，我們將受處罰如果我們違反交規(guī)，我們將受處罰甚至處于危險之中。甚至處于危險之中?！癷f”表示表示“如果，假如如果，假如”；引導(dǎo)條件狀語從句。；引導(dǎo)條件狀語從句。 如果主句是一般將來時，從句常常用一般如果主句是一般將來時，從句常常用一般 現(xiàn)在時現(xiàn)在時(主將從現(xiàn)）。主將從現(xiàn)）。 e.g. 如果明天天氣好，我們就去公園。如果明天天氣好，我們就去公園。 If its fine tomorrow, we will go to the park.2. I dont know if / whether hes right. 我不知道他是否是對的。我不知道他是否是對的?！癷f”還表示還表示“是否是否”；引導(dǎo)賓語從句；引導(dǎo)賓語從句3. wear bicycle helmets 佩戴自行車頭盔佩戴自行車頭盔4. wear light-colored clothes 穿淺色衣服穿淺色衣服深色的深色的dark-colored 顏色鮮艷的顏色鮮艷的 bright-colored5. get a fine 被處罰被處罰 fine 這里是名詞，這里是名詞，“罰單罰單”的意的意思，它作為形容詞，意為思，它作為形容詞，意為“好的好的”。6. be in danger 處于危險之中處于危險之中Listen to 1a and fill in the blanks :K: The bicycle _ in Caishikou Street was really _.M: Yes, it was. The young man _ the bicycle was too _.K: In _, we should always wear bicycle _ when we ride bikes. If we ride at _, we should use bike lights or wear _clothes.M: Is that so?We should also know more about the traffic rules. If we _ the traffic rules, we will get a _ and even be in _.K: Why dont we go to the traffic_ to learn more traffic rules?M: Thats a good _.accidentterribleoncarelessfactnightlight-coloredbreakfinedangerstationideahelmetsWhat should we do to keep us safe when we ride bicycles?Read 1a and answer the question.We should never ride too fast.We can wear bicycle helmets when riding. If we ride at night, we should have lights on the bicycle or wear light-colored clothes.We should know more about traffic rules.What do the following traffic signs mean?No parkingParking Slow downGo straightTraffic lights Red means “stop”.Green means “pass”.Yellow means “wait”. DangerIts dangerousahead.CROSSINGNo left turn. You cant turn left here.There is a crossing ahead. It warns us to be more careful.Match the traffic rules.( ) 1.If you ride at night,( ) 2.If you ride your motorcycle on the street,( ) 3.If you drive a car in Britain,( ) 4.If you drive too fast,( ) 5.If everyone obeys the traffic rules,a. you must be careful.b. you may have an accident.c. the roads will be safer.d. you must drive on the left-hand side of the road.e. you should have lights on the bicycle or wear light-colored clothes.ea dbcIf we break the traffic rules, we will get a fine and even be in danger.Look at the pictures. Use “if ” to discuss the results of breaking the traffic rules. 1. break the rules, get a fineIf we break the rules, we will get a fine.2. cross the road, be in dangerIf we cross the road, we will be in danger. 3. make a wrong turn, cause troubleIf you make a wrong turn, you will cause trouble.4. not drive carefully, get hurtIf you dont drive carefully, you will get hurt.Complete the sentences using your own ideas.1.If I get up late tomorrow,_2. If I dont finish my homework,_3.If I eat too much lunch,_4.If I dont get enough exercise,_5.If I am a good cook,_6.If I watch too much TV,_ 1.Recite 1a .2.Do workbook Section b.