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(共34张PPT)
Lesson 39
Nothing to worry about
不必担心
Review the words
calendar
historian
unique
steadily
solely
video
CD-ROM
bewilder
deduce
scanty
clue
insignificant
shed
advent
agriculture
Review the words
assumption
dot
symbol
engrave
ivory
mammoth
phase
tusk
primitive
nomad
depict
correlate
Review the sentences
--This is a historic speech.
--We have to choose between leaving early and paying for taxi.
--I'll let you choose where we should go to eat.
Fast reading
use the papers
New words
rough adj. 崎岖不平的
boulder n. 大石块
pit v. 使得坑坑洼洼
perturb v. 使不安
underestimate v. 低估
swerve v. 争转变
scoop v. 挖出
hammer v. （用锤）击打，锤打
New words
ominously adv. 有预兆的，不祥的
rip v. 划破，撕，扯
petrol n. 汽油
stretch n. 一大片（平地或水）
obstacle n. 障碍
clump n. 丛，簇
fissure n. （石、地的）深缝
renew v. 重复
New words
pleading n. 恳求
gear n. （汽车）排档
astride prep. 骑，跨
crack n. 缝隙
zigzag n. “之”字形
shallow adj. 浅的
grind (ground, ground ) v. 磨擦
halt n. 停
dashboard n. （汽车上的）仪表盘
Text
The rough road across the plain soon became so bad that we tried to get Bruce to drive back to the village we had come from.
rough adj. 崎岖不平的
--We’d better not take the rough road.
Text
be rough on sb. 对某人苛刻，无礼
--Don’t be rough on your friends.
cut up rough 发脾气
Text
get sb. to do sth.=persuade / advise sb. to do
劝说，建议某人做某事
--Please get them to finish the work as quickly as possible.
--Please get him to give up smoking.
Text
Even though the road was littered with boulders and pitted with holes, Bruce was not in the least perturbed.
be littered with=be pitted with
布满（本课意思）
Text
not in the least= not at all / not a bit/ not the least bit 一点也不
not a little = very much
Text
perturb v. verp upset 使不安
be perturbed about sth 为…而心神不安
--His threats didn’t perturb her in the least
区分
1.disturb vt.打扰，妨碍； 使骚动(并非用心去扰乱)
--It is disturbing to think that a wild animal is still at large in the quiet countryside.
Text
2.plague [pleɡ]vt.使染瘟疫； 使痛苦(因病痛和类似的折磨而使人苦恼)
--The terrible disease plagued him.
3.trouble vt.麻烦； 使烦恼； 折磨
--Sorry to give you trouble. / Sorry to trouble you.
Text
4.worry v.担心，焦虑
--He is worried about his son’s safety.
5.fret [fr t]v.磨损，腐蚀； 焦急； 使烦恼；
--He freted himself all the time for news of her.
Text
6.upset vt.打乱，搅乱； 推翻，弄翻； 使心烦意乱； 使翻倒
--I feel upset now because I am afraid I hurt you.
7.dismay vt.使惊愕，使焦虑，使气馁
Text
The wheels scooped up stones which hammered ominously under the car.
scoop v. 挖出 n.铲，勺
--She sccped out some sugar.
make a scoop 走运
--That guy made a scoop.
Text
ominously adv. 有预兆的，不祥的
ominous adj. ['ɑm n s] 不祥的，坏兆头的
--Look at those ominous black clouds.
omen n. ['om n] 前兆； 征兆
--This is a good / bad omen.
--The clouds omen rain.
Text
We felt sure that sooner or later a stone would rip a hole in our petrol tank or damage the engine.
rip v. =tear划破，撕，扯
rip one's mask away 撕下某人的假面具
let things tip=let things be 听其自然
Text
rip into 猛攻，抨击
rip off 偷窃
rip up the back 背后说坏话
Text
Because of this, we kept looking back, wondering if we were leaving a trail of oil and petrol behind us.
look back 回头看
Text
What a relief it was when the boulders suddenly disappeared, giving way to a stretch of plain where the only obstacles were clumps of bushes.
give way to 为……所代替
--The great clouds gradually broke up and give way to blue sky.
--He has no intention of giving way to your demands.
Text
stretch n. 一大片（平地或水）
at a stretch 连续的，一口气的，不停顿的
a stretch of land
a stretch of water
--He worked for hours at a stretch.
Text
--We drove fast on a stretch of open field.
--He is unable to work for long stretches.
a stretch of hill 连绵不断的群山
Text
vt.
--He stretched out his hand to get the apple.
--There are forests stretching for hundreds of miles.
--Transport was rather stretched in the Spring Festival.
Text
obstacle n. 障碍
--Lack of education is an obstacle to success.
constitue an obstacle to 构成…的障碍
Text
remove/ overcome an obstacle 克服困难
put obstacle in sb's way 妨碍某人的发展
obstacle to 介词to
Text
注：要英语中有好多动词要与介词to搭配
key; answer; shred; advantage; disadvantage; admission; damage to
Text
In response to renewed pleadings, Bruce stopped.
in response to : in reaction to
Text
Bruce charged at it, but in the middle, the car came to a grinding halt.
grind (ground, ground )v. 磨擦
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
Text
halt n. =stop停
--They halt for a few minutes.
对比：
（1）stop; halt; cease [sis]停止，终止，结束
--The heart will cease to beat when life ceases.
Text
（2）pause vi.[p z]暂时的停顿； 犹豫
--He paused for a breath.
（3）halt n. [h lt]停止，中止； 暂停
--They halted for a few minutes.
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