7B Unit 5 Abilities單元教學案

 something hot                          be in danger                           
ⅱ、掌握下列句子：
1.he helped his neighbour out of a fire.
2.he was in hospital for two months.
3.we should help each other .
4.fire can be very dangerous.
5.it is important to be careful with fire.
6.thank you for joining us this evening.
7.that sounds dangerous.
8.he heard his neighbour, mrs sun, calling for help.
9.is he getting better now?
【典型例題精析】
1.hear someone shouting‘fire! fire!’聽見有人喊“火災！火災！”
［注意］hear sb. doing sth. 表示聽見某人正在做某事，強調主語聽時，某人正在做。
類似的詞組還有：see/watch/find sb. doing sth.(看見/注意到/發現某人正在做某事)。
［典型例句］when i was walking on the road, i heard a girl crying outside a shop.
當我正走在路上時，聽見了一個女孩在商店外哭。
［拓展］ hear/see/watch 后面還可以跟動詞原形（但find不可），表示“看見/注意到/聽見（某人做事的整個過程）”。
［辨析］ my father was watching me drawing pictures when someone knocked at the door.
當某人敲門時，我爸爸正在看我畫畫。
此句強調正在畫畫這一動作。
mum watched her son cross the street and go into the school.
媽媽看著兒子穿過馬路走進學校。
此句強調過馬路這一整個過程。
［典型例題］( )i saw him into the small store room （XX年北京市中考）
a. to go b. gone c. going d. went
點撥: 此題對照詞組see sb. do/doing ,故答案應是c.
［拓展］hear 常用的詞組還有： hear of 聽說……， hear from 收到……的來信（消息）
2. the 79-year-old mr. sun 79的孫先生
［注意］79-year-old 是用連字符連接起來的一個詞，通常作定語。要注意的是此時year必須用單數。例：an eight-meter-deep river
［辨析］he is ten years old. 他十歲。
這里ten years old 指年齡，作表語。
he is a ten-year-old boy. 他是個十歲的男孩。
這里ten-year-old 是個形容詞，作定語。
［典型例題］--dad, when will you be free? you agreed to go to the seaside with me four days ago.
-- i’m sorry jean. but i think i will have a            holiday soon.
a. four-days  b. four-day  c. four days  d. four day         （XX年河北省中考） 
點撥: 此題需填一個形容詞，表示“四天的”，故選b。
3.put out the fire 撲滅火  ［注意］put out　意為撲滅
［典型例句］it took them 2 hours to put out the fire.他們花了2小時撲滅了這場火。