You should always dress on a businesslike way.even if others dress casually．on 改成in．题目和参考答案——青夏教育精英家教网—

题目内容

20．You should always dress on a businesslike way，even if others dress casually．on 改成in．

分析你应该总是穿得有条理，即使别人穿着随便．

解答 on 改成in 考查介词．be dressed in 是英语的固定搭配．表示穿着的状态．所以答案改成in．

点评介词是虚词，主要用来表示人、物、事件等与其他人、物、事件之间的关系，如空间位置、时间先后、因果关系、方式方法等．解答这类题目首先要认真掌握好常用介词的主要用法及动词与介词的搭配．这是考查的重点，也是做题的基础．其次在具体的题目中，要首先判断考查方式，判断后才能做具体分析．

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15．I remember during the first several months after my grandmother's passing away，my mother stare our family photo for hours．（　　）

5．You should set aside some time toreflect（反思）on your successes and failures．

12．DNuclear power is the world's largest source of clean energy．Nuclear power plants（电厂） produce no controlled air pollutants，such as sulfur or greenhouse gases．The use of nuclear power in place of other energy sources helps to keep the air clean，preserve the earth's climate，and prevent acid rain．Howeve r，there exist safety concerns if the plant is not operated correctly or unforeseen things happened when the plant was developed，as happened at the Fukishima（福岛） plant in Japan．It may cause damage to everything，including our health．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 reproduce themselves in a deformed way．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．

32．What can we infer from the passage？D
A．We can't detect radioactivity even with modern equipment．
B．Only radiation at very high levels can kill an animal or human being．
C．If a few cells are only damaged，healthy cells will take the place of dead ones．
D．Radiation is harmful no matter what level it is．
33．How can nuclear radiation kill an animal？A
A．By killing many cells in important organs．
B．By killing a few cells．
C．By hitting any place in its body．
D．By damaging its heart．
34．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
35．What's the author's main purpose in writing this passage？B
A．Discussing the cause of cancer．
B．Solving the mystery about radiation．
C．Emphasizing the importance of protection from radiation．
D．Introducing the nuclear power．

9．Where can you find a nice place to relax on holiday for both you and your children？Well，I suggest you try the beautiful and green Isle of Wight （IOW）．The Isle of Wight is one of the main attractions of many tourism businesses．
Here is some information on a few of the attractions on the IOW．
Dinosaur Isle
This park is located in Sandown，a seaside town on the southeast coast．It's a large，lovely museum，both fun and educational．Here you can see a large fossil （化石） collection of all kinds of dinosaurs，as well as a gift shop．You can walk into the past，learning about the history and the development of the civilization of dinosaurs that lived 120 million year ago．
Robin Hill Country Park
This attraction is set in the beautiful countryside，and is suitable for children's parties and games．It has five new gardens，and offers great opportunities to see and take pictures of the rare red squirrels．
The West of the Wight
The Marine Aquarium，the Archaeology Exhibition and the Model Railway are the great attractions here．They offer another opportunity to combine entertainment with learning．This is a great place to see ancient boats crossing the narrow strait between the island and the mainland．
The Wight Bus Museum
This museum is run comp letely by unpaid volunteers．It has a vehicle collection stored in a former grain warehouse （仓库）．Most of the vehicles in the museum date back to around the 1910's．
With all these choices，what are you waiting for？IOW Tourism welcomes you!

25．Where can you visit the dinosaur museum？C
A．On the northeast coast．
B．In the west of the isle．
C．In a seaside town．
D．In the beautiful countryside．
26．Which attractions feature the combination of fun and education？D
A．Dinosaur Isle and Robin Hill Country Park．
B．The Wight Bus Museum and the West of the Wight．
C．The Wight Bus Museum and Robin Hill Country Park．
D．Dinosaur Isle and the West of the Wight．
27．It can be learned from the passage thatB．
A．on Dinosaur Isle we can learn about all kinds of an imals
B．those running the Wight Bus Museum work for free
C．there are five new gardens on Dinosaur Isle
D．the Wight Bus Museum can be visited free of charge．

11．His interests __________ from chess to playing golf．（　　）

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