托福写作怎么运用情态动词

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1、托福写作怎么运用情态动词托福写作怎么运用情态动词今天小编给大家带来了托福写作怎么运用情态动词，希望能够帮忙到大家，下面小编就和大家分享，来观赏一下吧。托福写作怎么运用情态动词首先是情态动词，尤其是Will的漏掉。中国考生受汉语影响，一提到“将来才会有意识地用will，实际上will可以叙述“能、将、会、要、就等多种意义。只是波及到这样的地方很多学员就把这几个词当作虚词忽略掉了，以至于经常出现“观点与“事实不分的句子,如：Riding bicycles reduces air pollution.如果没有情态动词，这个句子就是一个表示目前存在的状态或者事实，而不表示个人对骑自行车的评价。其它的常

2、见的漏用还体现在与if引导的状语从句一起连用的主句中，so that或者 in order that引导的从句，或者是与without, incase of等介词短语连用的主句， 不管条件还是目的都是写作中经常出现的句式。如：If I have time tomorrow, I drive to pick you up.Xiao Zhang gets up very early so that he catches the earliest bus towork.Without enough time to stay inside campus, college students dont h

3、ave timeto improve themselves.其次是情态动词的误用，主要问题是中国学生在亮观点时对“can情有独钟，而英式的学风历来讲究严谨，像can 这样语气过于绝对的叙述最好换成may/will，或者是语气更委婉的might/would probably等，同时还要搭配一定程度的副词，如：indulgence in computer games can lead to social violence especially ofteenagers。上句中can不如might用起来更加客观，因为几乎每个小孩都玩游戏，但绝不是每个人都会犯罪。另外一个容易误用的词是should，多表

4、示根据社会风俗习惯个人的责任，而在比拟正式的议论文写作中，多数句子是以客观事物做主语的，所以用should就有些不太恰当，如：To tackle the problem of youth crimes related with computer games,advertisement enterprises should restrict the large-scale promotion.一般我们会用另外一个更客观性的短语be todo来代替，或者是shall，但是这里的shall不是用于第一人称后的将来时符号，而表示的是一种情态。至于must，因为语气实在强硬，所以一般在社会性的问题的论述

5、上我们要慎用，倡议多换成need/ shall/ be to do 或者是beexpected to do形式。如：To help students get better employment, universities must increase theskillful courses.托福写作高分总分值范文点评和思路解析：动物园没有存在价值托福写作难点话题一览Does a zoo have no useful purposeDo you agree or disagree with the following statement A zoo has no usefulpurpose. Us

6、e specific reasons and examples to explain your answer.写作思路展开结构分析不能同意，no是绝对修饰词，因此一旦出现肯定是要否认的。至于公园的usefulpurpose有很多，大家可以任选几条来展开，当然由于现在有许多公园因为经费不够而虐待动物的新闻报道，因此大家也可以举例后指出的确有一些动物园不值得保存下去。本话题高分范文赏析Perhaps one of the most blameworthy factors that make some people raise theeyebrow to zoos and criticize tha

7、t A zoo has no useful purpose is itsexorbitant price to maintain. However, it is too hasty to say so, since mostzoos have their significance, both educational and scientific. Modern zoos actas centers of education and are designed to make learning about animals aninteresting and enjoyable experience

8、. They provide visitors with the chance tosee rare creatures, such as tigers, zebras, penguins, and giant pandas, whichcome from many different parts of the globe. Zoos also introduce people to theirown local wildlife, offering a valuable learning experience in an increasinglyurban world. At the sam

9、e time, most zoos provide educational programs aimed at awide range of ages. A visit to a zoo provides children an opportunity to see andtouch animals other than household pets. For older schoolchildren, many zoosconduct classes or day trips that focus on different aspects of animal biologyand the i

10、mpact of humans on animal life.Modern zoos also have their scientific imports and can function as asanctuary for endangered animals and therefore help maintaining ecosystems. Inzoos scientists can create an animal population that can become self-sustainingin the wild. An example of a successful rein

11、troduction to the wild is theDavids deer. This Asian deer was native to marshlands in northeast China beforeits habitat was destroyed more than 800 years ago and it became extinct in thewild. Since that time the species has been bred in zoos in China and later inEurope. In 1985 four Davids deer were

12、 released to the wild in a protectedanimal reserve in China, where they are now breeding successfully.On the other hand, some experts warn against placing too much reliance onzoos as biological arks, where species can be protected regardless ofenvironmental changes outside. Critics warn that zoos, l

13、ike all humaninstitutions, are vulnerable to unforeseen events, such as disease, fires, andfinancial or social upheaval. More significantly, the number of species thatzoos can protect is strictly limited. Todays zoos are home to no more than afew thousand speciesonly a fraction of the worlds animal

14、life. Zoos alreadyhave to perform a delicate balancing act between large, crowd-attracting animalsand threatened animals that have less visitor appeal. During the 21st century,zoo experts will face even harder decisions about which species they can affordto save.托福写作高分总分值范文点评和思路解析：公共场所禁止吸烟托福写作难点话题一览

15、Is banning smoking in public places a good rule or a bad ruleIn some countries, people are no longer allowed to smoke in many publicplaces and office buildings. Do you think this is a good rule or a bad rule Usespecific reasons and details to support your position.写作思路展开结构分析当然是好规矩。公众场所吸烟本来就是违规甚至在一些地

16、方违法的行为。大家要注意要展开的不只是吸烟的坏处，更需要表明在公共场合吸烟的坏处，比方对不吸烟的人有害/可能引起火灾等等。本话题高分范文赏析In spite of all of the known dangers of smoking, people all over the worldcontinue to indulge in this terrible habit. By allowing people to partake in acigarette whenever they please, the government is encouraging the smokers earl

17、ydeath. Smoking should be made illegal in all public places as it is verydangerous to ones health, it endangers the life of people who must work insmoky environments, and it makes it difficult for smokers to cut down on theirnicotine intake, as they can smoke everywhere. As mentioned above, there ar

18、e avast number of illnesses caused by cigarette smoke. The major disease caused bysmoking is lung cancer. This particular type of cancer alone kills more peopleeach year than any other illness.Not only is it associated with lung cancer, it is also associated withheart disease, birth defects and a ho

19、st of other disorders. On a more aestheticlevel, smoking yellows ones teeth and hands, which makes him unattractive. Mostpeople also find the smell of a smoker to be undesirable. It is not only thesmoker himself who is injured by his habit. People who must work in smokyenvironments, such as barmaids

20、 and waiters, are susceptible to all of theabove-mentioned ailments. Also, the children and spouse of a smoker will beaffected by the constant smoke in their environment, and will also be adverselyaffected. It is unfair for people to suffer for others bad habits. If one couldonly smoke in the privac

21、y of ones home, many lives would be saved.Finally, it is important to disallow smokers to smoke in public becausedoing so increases their likelihood of smoking often. If a person must go into aprivate area to smoke, they would be less likely to do so. It is aninconvenience, and the smoker would ther

22、efore partake in a cigarette less often.In many places in the world, it is very cold in the winter. If a person had tosmoke outside in these conditions, they would be far less likely to do so. Thiswould eventually make it easier for the smoker to quit the habit. Therefore, Ibelieve that it would be beneficial for everyone if smokers were only allowed tohave a cigarette while in private smoking areas. Enforcing this rule would savethousands of lives, and would also decrease the amount spent on health caredramatically.