Some teenagers tend to quit when they get into a mess they can't escape．( )A．of whichB．for whichC．from whichD．in which 题目和参考答案——青夏教育精英家教网—

题目内容

7．Some teenagers tend to quit when they get into a mess ______ they can't escape．（　　）

A．

of which

B．

for which

C．

from which

D．

in which

分析有些青少年倾向于放弃，当他们陷入无法逃离的困境时．

解答答案：C
分析句意可知，在when引导的从句中含有一个定语从句；由于先行词 a mess 在该从句中作动词短语escape from"从…逃跑，逃离"的宾语，故用from which引导该定语从句；故选C．

点评本题考查了定语从句中关系词的用法；做类似的题时，需要熟练掌握定语从句的结构特点以及各关系词的用法．

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成长记初中假期作业寒假云南教育出版社系列答案

18．The manager asked me whether I _______ good at computer science．（　　）

15．---Would you permit me ______ here？
---Sorry．We don't permit ______ here in the reading room．（　　）

	A．	smoking，smoking		B．	to smoke，to smoke
	C．	smoking，to smoke		D．	to smoke； smoking

2．One day when Jenny and her mother were at the grocery store，she saw a plastic pearl necklace（珍珠项链） priced at $2.50．When she asked her mother if she would buy it for her，her mother said，"Well，it is a pretty necklace，but it costs a lot of money．I'll buy you the necklace，and we can make up a list of chores（家务） that you can do to pay for the necklace．Okay？"Jenny agreed，and her mother bought the pearl necklace for her．
Jenny worked on her chores very hard every day and soon she paid off the pearls．How Jenny loved those pearls．She wore them everywhere．The only time she didn't wear them was in the shower．
Jenny had a very loving daddy and he would read Jenny her favorite story every night．．
One night when he finished the story，he said，"Jenny，do you love me？"
"Oh yes，Daddy，you know I love you，"the little girl said．
"Well，then，give me your pearls．"
"Oh!Daddy，not my pearls!"Jenny said．"But you can have Rosy，my favorite doll．Remember her？You gave her to me last year for my birthday．Okay？"
"Oh no，darling，that's okay．"Her father brushed her cheek with a kiss．"Good night，little one．"
Several times，when her father asked her to give him the plastic necklace，Jenny would give
him something else instead．
Several days later，when Jenny's father came in to read her a story，Jenny was sitting on her bed and her lip was trembling．"Here，Daddy，"she said，and held out her hand．She opened it and her beloved pearl necklace was inside．She let it slip into her father's hand．
With one hand her father held the plastic pearls and the other he pulled out of his pocket a blue velvet box．Inside of the box was a genuine，beautiful pearl necklace．He had had it all along．He was waiting for Jenny to give up the cheap stuff so he could give her the real thing．

56．Why did Jenny's mother tell her the necklace cost a lot？B
A Because she didn't want to buy it for her
B Because she wanted Jenny to pay for it with her own effort
C Because she was afraid she couldn't afford it
D Because she wanted to buy Jenny a real one
57．Who is Rosy？A
A She is a doll girl that Jenny's father gave her
B She is Jenny's sister
C She is Jenny's mother
D She is Jenny's toy-----a little horse
58．Which of the following is false？D
A Jenny worked on her chores very hard to pay off the pearls．
B Jenny wore the necklace all the time except when she took a shower．
C Jenny didn't want to give her father the pearls at first．
D For Jenny，Rosy was more important than the pearl necklace．
59．Which is the best title of the passage？A
A．The pearl necklace
B．Jenny and her father
C．One good turn deserves another
D．A lovely girl---Jenny
60．Which word could best describe Jenny when she gave her father her beloved pearl necklace？C
A．angry
B．disappointed
C．unwilling
D．excited．

12．The young man worked as_________ volunteer during the rescue of victims of the Wenchuan Earthquake in 2008，which had had__________ profound effect on his life．（　　）

19．Yes，it's still 2015，but as USA Today says，"it's never too early to plan your 2016travels"．With so many hot destinations （目的地） around the globe，"where should I go？"can be difficult to answer．According to Lonely Planet，though，Brazil is a fine choice-on April 29，the travel guide named that country the top one to visit in 2016．
"As if endless strands of coast and mountains splashed with rainforest didn't already add up to an unfair share of heaven （天堂），Brazil held one of the greatest sporting events in the world，the 2014FIFA World Cup，and the 2016Summer Olympics，another greatest one，will be followed，"explained Lonely Planet．
Brazil is the largest and most populous country in South America．It boasts （自豪拥有） the Amazon，the world's largest jungle （丛林），which is home to a variety of plants and animals．But the great landscape （景色） is not the only thing Brazilians take pride in．
The colors green and yellow might make most people think of Brazil's soccer team even more than its national flag．Soccer is more than a sport in Brazil； it's a way of life．In fact，the World Cup brings Brazilians together．It is interesting to note that the general elections （大选） in Brazil are usually held during the same year as the World Cup．Political parties try to take advantage of the patriotic enthusiasm （爱国热情） created by soccer to inspire political energy．
Alongside soccer，samba is another emblem （象征） of Brazil．The country's most traditional dance is highlighted every February at the Rio Carnival，which is one of the world's biggest．
"Brazil has left its second-class nation status （地位），"said former Brazilian president Luiz Inacio Lula da Silva in 2009after Rio de Janeiro was awarded the 2016Olympics．
Brazil's growing economy，fueled （刺激） by oil and aircraft factories，has made it more than just a nation of samba，soccer and beaches．These days，it might just be the best tourist destination in the world．

21．Which of the following aspects are mentioned about Brazil in the article？D
a．military      b．Economy     c．language and culture    d．geography and population
A．bc     B．bcd         C．acd          D．bd
22．We can tell Luiz Inacio Lula da Silva isD his country from his words．
A．honest about        B．ashamed of        C．modest about       D．proud of
23．Which is TRUE about Brazil？C
A．It is the largest country with the longest history in South America．
B．It will hold the FIFA World Cup and the Summer Olympics in 2014．
C．Soccer and samba are two symbols of the country．
D．Its Amazon is the world's largest jungle with the most beautiful landscape．
24．The author's purpose in writing the article is toB．
A．explain why Brazil will be holding the two sporting events
B．give an introduction of Brazil as a tourist destination
C．give an objective review of Brazil as a nation
D．prove that Lonely Planet's recommendation is right．

16．According to theofficial （官方的）figures，over one thousand people died during the revolution．

17．Nuclear power's danger to health，safety，and even life itself can be summed up in one word：radiation．
Nuclear radiation has a certain mystery about it，partly because it cannot be detected by human senses．It can't be seen or heard，or touched or tasted，even though it may be all around us．There are other things like that．For example，radio waves are all around us but we can't detect them，sense them，without a radio receiver．Similarly，we can't sense radioactivity without a radiation detector．But unlike common radio waves，nuclear radiation is not harmless to human beings and other living things．
At very high levels，radiation can kill an animal or human being immediately by killing masses of cells in vital organs．But even the lowest levels can do serious damage．There is no levels of radiation that is completely safe．If the radiation does not hit anything important，the damage may not be serious．This is the case when only a few cells are hit，and if they are killed immediately．Your body will replace the dead cells with healthy ones．But if the few cells are only damaged，and if they reproduce themselves，you may be in trouble．They can grow into cancer．Sometimes this does not show up for many years．
This is another reason for some of the mystery about nuclear radiation．Serious damage can be done without the victim being aware at the time that damage has occurred．A person can be irradiated（辐射）and feel fine，then die for cancer five，ten，or twenty years later as a result．Or a child can be born weak as a result of radiation absorbed by its grandparents．
Radiation can hurt us．We must know the truth．
61．What is the main idea of the passage？C
A．How to detect nuclear radiation．
B．How radiation kill a man．
C．The mystery about nuclear radiation．
D．Serious damage caused by nuclear radiation．
62．Which of the following statements is true？A
A．Nuclear radiation can cause cancer to human beings．
B．Nuclear radiation can be safe to human beings if its level is low．
C．Nuclear radiation can be detected by human senses．
D．Nuclear radiation is just like common radio waves．
63．How can nuclear radiation kill an animal？C
A．By damaging its heart．B．By killing a few cells．
C．By killing many cells in important organs．D．By hitting any place in its body．
64．What is not the reason why nuclear radiation has a certain mystery？C
A．The hurt cells can stay in the body many years and then grow into cancer．
B．It can do harm to a person while the victim isn't aware the damage has occurred．
C．Nuclear radiation can kill a person very easily．
D．Radiation can seldom kill a person immediately．
65．If a human being is hit by nuclear radiation，he mayD．
A．die of cancer after many years B．die immediately
C．have a child who may be born weak D．all of the above．

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