背下着些不用2个小时,但能保证你高中英语每次能上20分

Compared with A, B is more ...与A相比，B更... in my opinion 在我看来
It is high time that we did sth.是我们做..的时候了。

Only in this way, can wei solve this problem properly.只有这样我们才能妥善解决这个问题。

sth is so...that...如此..以至于.. not only ...,but also...不仅...而且...
To be honest To tell the truth 老实说来 too..to 太..以至于不能..
On one hand,..on the other hand,..一方面..另一方面.
There are different opinions among people as to ____ .Some people suggest that ____. 关于……人们有不同的观点。

一些人认为……
现在，……，它们给我们的日常生活带来了许多危害。

首先，……；其次，……。

更为糟糕的是……。

Today, ____, which have brought a lot of harms in our daily life. First, ____ Second,____. What makes things worse is that______. 现在，……很普遍，许多人喜欢……，因为……，另外（而且）……。

Nowadays，it is common to ______. Many people like ______ because ______. Besides，______
任何事物都是有两面性，……也不例外。

它既有有利的一面，也有不利的一面。

Everything has two sides and ______ is not an exception，it has both advantages and disadvantages
关于……人们的观点各不相同，一些人认为（说）……，在他们看来，……
People’s opinions about ______ vary from person to person. Some people say that ______.To them,____
……已成为人的关注的热门话题，特别是在年青人当中，将引发激烈的辩论。

______ has become a hot topic among people，especially among the young and heated debates are right on their way.
7. 为什么……？第一个原因是……；第二个原因是……；第三个原因是……。

总的来说，……的主要原因是由于……
Why______? The first reason is that ______.The second reason is
______.The third is ______.For all this, the main cause of ______due to ______.
尽管如此，我相信……更有利。

Nonetheless, I believe that ______is more advantageous.
总而言之，整个社会应该密切关注……这个问题。

只有这样，我们才能在将来……。

In a word, the whole society should pay close attention to the problem of ______.Only in this way can ______in the future
综上所述，我们可以清楚地得出结论……
From what has been discussed above, we may reasonably arrive at the conclusion that____.
Nowadays, (overpopulation) has become a problem we have to face. 如今，（人口过剩）已成为我们不得不面对的问题了.
Spare time(业余时间), favorite(最喜欢的), Interest(兴趣), hobby(爱好), appetite(嗜好),taste(口味), read novels(也小说), play football/basketball(打足球/篮球), surf the internet(上网), chat online(在线聊天), play games(玩游戏), collect stamps(集邮), make e-friends(交网友), climb mountains(爬山), watch TV(看电视), enjoy popular music(喜欢流行音乐),be interested in(对…感兴趣), develop an interest in(在…方面发展兴趣), be fond of(喜欢…),be keen on(喜欢…), have love for(喜爱…), have a taste in(对…有兴趣) 等。

Work(工作), be at work(在工作), work hard(努力工作), produce(生产), worker(工人), labor force(劳动力), labor(劳动), voluntary labor(义务劳动)，
serve the people(为人民服务)，heart and soul(全心全意)，physical labor(体力劳动), mental labor(脑力劳动), labor viewpoint(劳动观念), labor Day(劳动节), workday(工作日), means of labor(劳动方式), honorable(光荣的), be devoted to(奉献于..), value(价值), earn money(赚钱) , personal interests(个人利益)等。

Pollute(污染)，Waste is scattering here and there.(到处撒满了废弃物)，protect the environment(保护环境) ，send out smoke and poisonous gases into the air(散发出烟和有毒气体)，cut down trees(砍伐树木)， pour waste water into the rivers(把废水注入河流)，It is a shame to throw rubbish around. (乱扔垃圾是可耻的)，form good habits to protect the surroundings(养成良好的习惯来保护环境)， take active measures to protect rare animals(采取积极
措施保护稀有动物)， take good care of our forests(关心我们的森林)，plant more trees to improve the environment (多植来改善环境)，The terrible pollution have done great harm to us as well as to the surroundings. (可怕的污染已经给我们自己还有我们的环境带来了很大的危害。

)
School rules and regulations(学校规章制度),obey(遵守), observe(遵守), keep/observe discipline(遵守纪律), behave well(表现良好),be neatly dressed(穿戴整洁), respect one’s teachers and parents(尊敬师长), be on time(准时), keep the environment clean(保持环境干净), civilized(文明的) break the rules(违反规章制度), discipline(纪律), spit(吐痰), throw rubbish everywhere(乱扔垃圾), cheat in the exam(考试作弊), get in line (插队), fight with sb.(与…打架), punish sb. for (因…处罚某人
get to know sb.(认识某人), know sb. really well(熟知某人), make friends with sb.(和某人交朋友), a strong personality (一个很强???个性), personal matters(隐私), friendship(友谊), friendly(友好的), a close friend(一个亲密的朋友), trust each other (相互信任), precious(珍贵的),
worthy(有价值的), understanding(通情达理的), share …with sb.(与…分享…), be loyal to(对…忠诚), keep in touch with sb. (与…保持联系), keep company with sb.(和…结交), stay best friends with sb. (和…保持很好的友谊)
Physical and mental condition(身体与精神状态), strong(强壮的), un/healthy(不健康/健康的), overweight/fat(肥胖的), thin(瘦的), near/short-sighted(近视的), mentally unhealthy(精神不健全的), normal(正常的), abnormal(不正常的), energetic(精力旺盛的), unhealthy eating habit(不健康的饮食习惯), eat much junk food (吃太多的垃圾食品)等，Stay/keep healthy/fit(保持健康), build up one’s body/ improve one’s' health(强身健体), enough sleep(充足的睡眠), take regular exercise(进行有规律的运动), roper diet(合理的饮食), good living habits(良好的生活习惯), lose weight(减肥), remove heavy burdens(减轻负担), be good for/do good to(对…有益处), nutrition(营养), go on diet(节食), form a … eating habit(养成一个…的饮食习惯) Breathe in as much fresh air等。