新概念三册Lesson39ppt

2 When they reached the fissure, Bruce stopped the car because _____ . a. the passengers had begged him to do so b. he wanted to know the exact dimensions of the fissure c. he thought it was safer to drie across it without the passengers d. he was not sure whether the car was wide enough to bridge it
• 也可作动词： • stretch out伸出 • -He stretched out his hand to get the apple. • stretch oneself • 舒展身体
• obstacle n.障碍
• -Lack of education is an obstacle to success. • remove/overcome an obstacle克服障碍 • put obstacle in sb’s way • 妨碍某人的发展 • obstacle to ……的障碍
2.pit v.使变得坑坑洼洼 n.坑，陷阱 Smallpox scars pitted his face.
生天花后留下的疤痕使得他的脸坑坑洼 洼 A fall into a pit , a gain in your wit. 吃一堑，长一智。
• 3.perturb v.（very upset）使不安 • 他的威胁一点都没有使她不安。 • His threats didn’t perturb her in the least. • be perturbed about/at sth. • 因...而不安 • -I am perturbed about my parents' health. • 词根turb 表示“打乱”： • disturb 搅乱 •
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halt n.（暂时的）停（=stop） -They halt for a few minutes. come to a halt 停止 【辨】 1）stop 最普通的用语，可代替cease (formal), halt 2）cease 非常正式的用词，表示中止 -The heart will cease to beat when life ceased. 3）pause 暂停 -He paused for a breath.
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clump n.丛，簇 a clump of 一丛，一簇 -Do you see a clump of bushes over there? 类：bunch n.串/束 a bunch of flowers 一束花 a bunch of grapes 一串葡萄
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rip v.（tear）用力地撕开 -Rip the letter open. rip one’s mask away let things rip=let things be
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petrol n.汽油 petroleum 石油 Sinopetrol 中国石油（Sinopec 中国石化） Sino中国的（拉丁语系）China 古印度语系 Sina 新浪 加油站 petrol station（英式英语） gas station（美式英语）
tried to get Bruce to drive back to
the village we had come from.
• Text：
• （L2）Even though the road was
littered with boulders and pitted with holes,Bruce was not in the least perturbed. • not in the least 一点儿也不
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（L3）be littered with 布满 相关： be filled with 充满 be stuffed with 塞满 be scattered with 散布着 be dotted with 点缀着 be covered with 覆盖着 她的心充满了感激。 -Her heart was filled with gratitude. -His head is stuffed with silly romantic ideas. • -他满脑子天真的想法。
stretch n.一大片 a stretch of land a stretch of water at a stretch 连续地，不停顿地 我们连续工作了几个小时。 -We worked for hours at a stretch. -He is unable to work for long stretches.
was littered with boulders
a rough road was pitted with holes fifty yards long, two feet wide, four feet deep
a huge fissure
came to a a shallow pool grinding halt There was no oil in the engine!
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gear n.（汽车）排挡，齿轮 reverse gear 倒车档 换挡 gear shifting change gear=shift gear 加速/减速 speed up/down
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astride prep. 跨在...上 sit astride 骑着（=ride） 骑着马 sit astride horse
• swerve v.急转向 • 小车向右急转。 • -The car swerved to the right. • scoop v.（用勺子）挖出，铲出 • -She scooped out some sugar
• hammer v.（用锤）击打，捶打 n.铁锤，榔 头 • 一群记者在砰砰敲那扇门。 • A crowd of reporters were hammering on the door. • under the hammer • 被拍卖，在拍卖
renew v. 重复；（使）更新，（使）继续 renew a book 续借一本书 前缀re1）表示“重新”、“再”： repeat 重复 review复习 rebuild / reconstruction重建 rewrite 再写 reread 再读 reunion团圆，重聚 remarry 再婚
1 Why were the passengers so relieved when the boulders disappeared? a. Bruce could now drive even faster. b. They had covered the greater part of the distance to the village. c. It seemed less likely that they would meet with disaster. d. They had seen the huge fissure that lay ahead of them.
Lesson 39 Nothing to worry about
boulder
pit
swerve
scoop
hammer
obstacle
clump
fissure
crack
gear
astride
zigzag
Βιβλιοθήκη Baidu
dashboard
Reading
How many obstacles did they meet?
• zigzag
n.“之”字形
• adj.“之”字形的 • “之”字形道路 zigzag road • a zigzag line 曲折线
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grind v.摩擦 把小麦磨成面粉 grind wheat into flour grind sth to pieces 把...弄成碎片 grind one’s teeth in anger 气得咬牙切齿
• dashboard n.(汽车上的）仪表盘 • -board表示“板”： • blackboard 黑板
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backboard 篮板 chessboard 棋盘 billboard 广告牌 surfboard 冲浪板
• Text：
• （L1）The rough road across the plain soon became so bad that we
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crack n.缝隙，破裂声 The crack of dawn 破晓，黎明时分 -She woke up at the crack of dawn. -她一早就醒了。 v.（使）破裂，（使）发出爆裂声 -那个男孩的手臂骨折了。 -The boy has cracked a bone in his arm.
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2)表示"回"或"向后” return（回来，返回） recall（回忆，召回） retract（缩回，取回） 3)表示"相反"、"反对“ rebel（反叛，谋反） reverse（反转，颠倒） resist（反抗，抵抗）
plead n.恳求 v.恳求，辩护 plead for 为...辩护 The lawyer will plead for his innocence. plead against sb. 反驳 -I'm afraid I have to plead against you.
3 Bruce’s reaction to the final episode(插曲） shows that _____ . a. he was not the sort of person to be perturbed by anything b. he was extremely brave in face of danger c. he had underestimated the depth of the pool d. when it came to crossing water, his driving was not good enough
hammer and tongs （tong 钳子） 全力以赴地 我会全力以赴地学习英语。 I will study English hammer and tongs. 锤子和镰刀（中国共产党党旗图案） the hammer and sickle
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ominously adv有预兆地 ominous adj Look at those ominous black clouds. omen n./v预示着，预兆 -This is a good/bad omen. -The clouds omen rain.
• New words:
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4.underestimate v. 低估 estimate v.估计 你低估了他的戏剧，真的是好极了。 -You underestimated his play. It's really fantastic. 高估 overestimate 粗略的估计 rough estimate