4+1听力口语MP3-语音 22

Part One 听辨练习
A. 词辨音
Listen, circle the corresponding number if you hear /??????? in the word.
1. 2. 3. 4. 5. 6. 7. 8. 9. 10.
B. 短语辨音
Write down the words you hear on the tape, then fill in the blanks below.
1.
1. an _______genius
2. good_______
3. English_______
4. _______ out
5. _______me off
6. crucial_______
7. fill out the_______
8. better_______
9. wood_______
10. Jenny’s_______
C. 句辨音
Listen and repeat. Notice the sound /??????? in the sentences.
There is a red flag before the square.
Could you tell me the correct method?
This one is better than that one.
The lady seems very sad.
He met a black cat on his way back.
The lady is very gentle.
This is a map of Paris.
The girl is perfecting her English before going abroad.
She is far too sentimental¹ about her leg.
Would you like to dance with the young man?
D. 附加辨音
谚语： He who laughs last laughs best.
绕口令：A cricket cracked his neck at a critical cricket match.
　　
　　
Part Two 跟读练习
A．Words
词首： elephant, elevator, every, enemy, engineer, eminent², elementary,enterprise,
　　eloquent,end, edge, elegant access, accident, academic, acquisition, actor,
　　actually, addle³, adult, advent⁴, adversary⁵.
词中： pressure, respect, seven, bet, tell, then, election, fetch, head, test,cache, habit,
　　slant⁶, nasty, mat, chat, latch⁷, detached, collapse⁸, passion.
词尾: 在英语中???????这两个发音不出现在词尾。
B．Phrases
the digestive system technical skills natural selection
self defense⁹ meddle¹⁰ with something heaven sent
a casual glance postgraduate¹¹ education carry out a project
C．Form sentences, using the following words.
1. happy 3. festival 5. companion
2. matter 4. potential 6. task
D．Dialogue
A: What are you thinking?
B: I’m thinking where we shall spend our vocation¹².
A: It’s about 7 o’clock; let’s have our breakfast first.
B: Ok, dear. Or, We will be late.
A: What do you want?
B: A ham salad sandwich.
A: Sorry, I didn’t prepare this.
B: Then, I’d like some eggs and bread for breakfast instead.
A: Ok, I’ll have it sent to you immediately.
E．Paragraph
　　The mosquito is the most dangerous insect in the world, and can be shown to be man’s oldest and deadliest insect enemy. According to the Guinness Book of Records, the type of mosquito which carries malaria¹³ and other diseases is believed to be responsible, directly or indirectly¹⁴, for half of all human deaths since the Stone Age, if you exclude deaths from wars and accidents. Even today, mosquitoes kill up to two million people a year worldwide, and an estimated 600 million more are said to be at risk or threatened by the diseases they carry.
　　Infection is carried only by the female mosquito, which usually has to feed on blood before laying eggs. The insect injects the victim with a substance which thins the blood, before it is sucked up through a needle-like tube on its head. The thinning agent contains the disease, which will then be passed on to the next person by this mosquito. And so proceeds the vicious cycle of disease and death.
　　As quickly as we develop insecticides to kill them, mosquitoes seem to be able to develop resistance to our inventions. The same is true of efforts to develop drugs to control the diseases spread by mosquitoes. In many cases, it takes a much shorter time for mosquitoes to develop resistance to man’s invention of a new drug than it takes man to develop the drug.

1 sentimental   

adj.多愁善感的，感伤的

参考例句：

• She's a sentimental woman who believes marriage comes by destiny.她是多愁善感的人，她相信姻缘命中注定。
• We were deeply touched by the sentimental movie.我们深深被那感伤的电影所感动。

2 eminent   

adj.显赫的，杰出的，有名的，优良的

参考例句：

• We are expecting the arrival of an eminent scientist.我们正期待一位著名科学家的来访。
• He is an eminent citizen of China.他是一个杰出的中国公民。

3 addle   

v.使腐坏，使昏乱

参考例句：

• Eggs addle quickly in hot weather.蛋在热天易坏。
• The object is to addle and not to elucidate.其目的是为了混淆而不是为了阐明。

4 advent   

n.(重要事件等的)到来，来临

参考例句：

• Swallows come by groups at the advent of spring. 春天来临时燕子成群飞来。
• The advent of the Euro will redefine Europe.欧元的出现将重新定义欧洲。

5 adversary   

adj.敌手，对手

参考例句：

• He saw her as his main adversary within the company.他将她视为公司中主要的对手。
• They will do anything to undermine their adversary's reputation.他们会不择手段地去损害对手的名誉。

6 slant   

v.倾斜，倾向性地编写或报道；n.斜面，倾向

参考例句：

• The lines are drawn on a slant.这些线条被画成斜线。
• The editorial had an antiunion slant.这篇社论有一种反工会的倾向。

7 latch   

n.门闩，窗闩；弹簧锁

参考例句：

• She laid her hand on the latch of the door.她把手放在门闩上。
• The repairman installed an iron latch on the door.修理工在门上安了铁门闩。

8 collapse   

vi.累倒；昏倒；倒塌；塌陷

参考例句：

• The country's economy is on the verge of collapse.国家的经济已到了崩溃的边缘。
• The engineer made a complete diagnosis of the bridge's collapse.工程师对桥的倒塌做了一次彻底的调查分析。

9 defense   

n.防御，保卫；[pl.]防务工事；辩护，答辩

参考例句：

• The accused has the right to defense.被告人有权获得辩护。
• The war has impacted the area with military and defense workers.战争使那个地区挤满了军队和防御工程人员。

10 meddle   

v.干预，干涉，插手

参考例句：

• I hope he doesn't try to meddle in my affairs.我希望他不来干预我的事情。
• Do not meddle in things that do not concern you.别参与和自己无关的事。

11 postgraduate   

adj.大学毕业后的，大学研究院的；n.研究生

参考例句：

• I didn't put down that I had postgraduate degree.我没有写上我有硕士学位。
• After college,Mary hopes to do postgraduate work in law school.大学毕业后， 玛丽想在法学院从事研究工作。

12 vocation   

n.职业，行业

参考例句：

• She struggled for years to find her true vocation.她多年来苦苦寻找真正适合自己的职业。
• She felt it was her vocation to minister to the sick.她觉得照料病人是她的天职。

13 malaria   

n.疟疾

参考例句：

• He had frequent attacks of malaria.他常患疟疾。
• Malaria is a kind of serious malady.疟疾是一种严重的疾病。

14 indirectly   

adv.间接地，不直接了当地

参考例句：

• I heard the news indirectly.这消息我是间接听来的。
• They were approached indirectly through an intermediary.通过一位中间人，他们进行了间接接触。