新概念英语第二册44课PPT课件.pptVIP

Lesson 44  Through the forest 【New words and expressions】 1. forest n.森林 2. risk n.危险，冒险 3. picnic n.野餐 4. edge n .边缘 5. strap n.带，皮带 6. possession n.所有 7. breath n.呼吸 8.mend v. 修理 9. contents n.（常用复数）内有的物品 ★ risk ① n. 危险，风险 Is there much risk of driving a bus in the mountains ? take / run the risk of doing sth. 冒着…的危险/风险 at the risk of sth John took/ran the risk of damaging his bus and drove it into the back of the thieves’car. John saved me at the risk of his own life. ② vt. 冒……危险，使……遭受危险  risk doing sth, risk sth (to do) We’d better take a taxi. We can’t risk missing the plane. John risked his own life to save me. ★?picnic?n.?野餐? go?for?a?picnic? have a picnic ★?edge:?边缘;边；优势? on/at?the?edge?of??在 …… 边上；濒于，几乎 Translate this sentence: Many?wild?animals?are?on?the?edge?of?extinction(灭绝).?? ★possession n.所有 possess v拥有. 1) in/take possession of 占有 拥有 （主语为人） He is in possession of this farm。 2）in ones possession = in the possession of sb. “为某人所拥有; 被某人控制” （主语为物） The house used to be in my possession, but now it is in the possession of an old lady.  breath n. 呼吸 breathe v.呼吸 1)上气不接下气 out of breath 2)白费口舌 waste ones breath 3)屏住呼吸 hold ones breath 4)口臭 bad breath 5） save one‘s breath 省省力气 6）lose one’s breath喘不过气来 ★contents n. 1. (常用复数) 内有的物品 (具体的东西) ; 2. 内容(抽象) contents of the bag 包里的书 content of the text 文章的内容  【Language points of the text】 1、Mrs. Anne Sterling did not think of the risk she was taking when she ran through a forest after two men. think of… Have you ever thought of settling down in this town? 2) run after The police are running after a thief. 2、They had rushed up to her while she was having a picnic at the edge of a forest with her children and tried to steal her handbag. 1）rush up to sb. 2）have a picnic 3）at the edge of 4）try to do sth 努力做某事 try doing sth 尝试做某事 try one’s best 尽某人最大努力 3. In the struggle, the strap broke and, with the bag in their possession, both men started runn