【英语】英语翻译练习题及答案含解析

【英语】英语翻译练习题及答案含解析
一、高中英语翻译
1．高中英语翻译题：Translate tbe following sentences into English, using the words given in the brackets.
1．我们打篮球的时间到了。

(time)
2．他设法把游客及时送到了机场。

(manage)
3．你今晚能来参加我的生日聚会? (possible)
4．应该鼓励年轻人按照自己的特长选择职业。

(encourage)
5．我对学生所谈的电子产品一无所知，我发现自己落伍了。

(ignorant)
6．尽管遭受如重的自然灾害，但只要不灰心，我们终会克服暂时的困难。

(Although...)
【答案】
1．It’s time for us to play basketball.
2．He managed to send the tourists to the airport in time.
3．Is it possible for you to attend my birthday party this evening?
4．Young people should be encouraged to choose their careers according to their own strong points.
5．Being ignorant of the electronic products the students are talking about, I find myself left behind.
6．Although we are suffering such a severe natural disaster, we will eventually overcome the temporary difficult as long as we don’t lose heart.
【解析】
1．考查time的用法。

分析句子可知，本句为一般现在时，it is time for sb to do sth “该到某人做某事了”。

为固定句型。

再根据其它提示。

故翻译为：It’s time for us to play basketball。

2．考查manage的用法和一般过去时。

分析句子可知，本句为一般过去时，manage to do sth“设法做某事”为固定短语。

in time“ 及时”为介词短语，在句中作状语。

再根据其它提示。

故翻译为：He managed to send the tourists to the airport in time。

3．考查possible的用法和一般现在时。

分析句子可知，本句为一般现在时，it is possible for sb to do sth “ 某人做某事是可能的”，it作为形式主语完成整个句子，不定式作为真正主语。

再根据其它汉语提示。

故翻译为：Is it possible for you to attend my birthday party this evening?
4．考查encourage的用法。

encourage sb. to do sth.的被动语态形式就是sb. be encouraged to do sth.另外，此题还考查短语according to（按照）和strong points(长处，特长)。

再根据其它提示。

故翻译为：Young people should be encouraged to choose their careers according to their own strong points。

5．考查形容词短语作状语、定语从句以及find的用法。

分析句子可知，本句为一般现在时，主语为I ，谓语为find， find oneself done表示“发现自己被…”,left behind是“被落在后面了”作宾语补足语。

Being ignorant of the electronic products the students are talking about
为形容词短语作原因状语从句。

products 为先行词，在后面的定语从句中，作talk about的
宾语。

再根据其它汉语提示。

故翻译为：Being ignorant of the electronic products the students are talking about, I find myself left behind。

6．考查although引导的让步状语从句和时态。

分析句子可知，本句为although引导的让步状语从句，从句为现在进行时，主句为为as long as 引导的条件状语从句。

lose heart“ 灰心丧气”，overcome“ 克服”。

再根据其它汉语提示。

故翻译为：Although we are suffering such a severe natural disaster, we will eventually overcome the temporary difficult as long as we don’t lose heart。

2．高中英语翻译题：Translate the following sentences into English, using the words given in the brackets.
1．我习惯睡前听点轻音乐。

(accustomed)
2．将来过怎样的生活取决于你自己。

(be up to)
3．没有什么比获准参加太空旅行项目更令人兴奋的了。

(than)
4．家长嘱咐孩子别在河边嬉戏，以免遭遇不测。

(for fear)
5．虽然现代社会物资丰富，给予消费者更多的选择，但也使不少人变成购物狂。

(turn)
【答案】
1．I’m accustomed to listening to some light music before sleep.
2．It’s up to you what kind of life will lead in the futur e.
3．There is nothing more exciting than being allowed to take part in the space travel programme. 4．Parents ask their kids not to play by the river for fear that something terrible might happen. 5．While modern society, rich in material resources,has given consumers more choice, it turns many of them into crazy shoppers.
【解析】试题分析：
1．翻译这句话的时候，注意词组：be accustomed to doing“习惯于做……”。

2．这句话使用了句型：It’s up to you +从句，“做….由某人决定”。

这里what kind of life will lead in the future.是主语从句，it是形式主语。

3．这句话使用了There be句型， nothing 后面是形容词做定语，因为是比较的含义用形容词的比较级more exciting，还有词组“被允许做”be allowed to ，以及词组“参加”：take part in 。

4．这句话使用了for fear that 引导目的状语从句，和词组“让某人不要做……”ask sb. not to do.
5．这句话使用了连词While 表示“尽管，虽然”。

词组“富含”be rich in ，主句中使用了词组turn…. into …..“将…变成…”。

考点：考查翻译句子
3．高中英语翻译题：Directions：Translate the following sentences into English, using the words given in the brackets.
1．晚上别喝太多的咖啡，会睡不着觉的。

（or）
2．事实证明，保持快乐的心态会降低得心脏病的风险。

（It）
3．乐观的人不会过分怀念美好的旧时光，因为他们正忙着创造新的回忆。

（create）4．追求稳定并不是什么坏事，很多时候这样的态度在促使我们提升自我、挑战难度、攀登高峰。

（when）
【答案】
1．Don’t drink too much coffee at night, or you won’t be able to sleep.
2． It is proved that keeping a happy mind reduces the risk of heart diseases. 3．Optimistic people don’t miss the good old days too much, because they are busy creating new memories.
4． The pursuit of stability is not a bad thing. (and) There are many times when such an attitude drives us to improve ourselves, challenge difficulties, and climb peaks.
【解析】
【分析】
本题考查翻译，用括号所给的词将中文翻译成英文。

翻译要注意句子的时态和语法的运用。

1．考查祈使句。

祈使句 + and/or，前面的祈使句表示条件，or或and引导的分句表示结果这里表示转折关系，故用or。

故答案为Don’t drink too much coffee at night, or you won’t be able to sleep.
2．考查名词性从句。

翻译时句中用it作形式主语，真正的主语为从句thatkeeping a happy mind reduces the risk of heart diseases.，从句翻译时要注意动名词作主语。

故答案为It is proved that keeping a happy mind reduces the risk of heart diseases.
3．考查动词。

翻译时注意短语be busy doing忙于做……，时态用一般现在时。

故答案为Optimistic people don’t miss the good old days too much, because they are busy creating new memories.
4．考查定语从句。

先行词为times，在定语从句中作时间状语，故用关系副词when引导。

故答案为The pursuit of stability is not a bad thing. (and) There are many times when such an attitude drives us to improve ourselves, challenge difficulties, and climb peaks.
4．高中英语翻译题：Translate the following sentences into English, using the words given in the brackets.
1．这位妈妈鼓励孩子分担家务，她这么做是很明智的。

(It...)
2．20世纪60年代的那场饥荒使他不得不离开家乡到别的城市另谋出路。

（force）
3．如您购买的产品有任何质量问题,请与公司售后部门联系。

(contact)
4．在中国机长( the Captain)这部影片中,机长和机组人员的临危不惧，沉着冷静，最终把机上所有乘客安全送到机场。

(face)
【答案】
1．It is sensible /wise of the mother to encourage her kid(s) to share the housework.
2．Famine in the 1960s forced him to leave his hometown in search of better chances /to seek (for)better chances in other cities.
3．If the product you purchase is faulty, please contact/ make contact with the
after-sales department of/ in our company. (也可以表达为if there is something wrong with the product you purchase,…)
4．In the film the Captain, the captain (pilot) and the crew stayed calm (fearless/ brave可以不写) in face of danger/ when faced with danger/when facing danger and finally brought/took all the passengers (on board/aboard the plane) to the airport safe and sound.
【解析】
1．考查it作形式主语。

分析句意可知，句子应该用一般现在时；此句用“it作形式主语”句型表达；“明智的（sensible / wise）”是表示人物性格/品德的形容词，应用句型“It is + adj. +of sb. to do…”；短语“鼓励某人做…” encourage sb. to do …。

再根据其他汉语提示，故翻译为It is sensible/wise of the mother to encourage her kid(s) to share the housework。

2．考查时态和固定短语。

根据时间状语“20世纪60年代”，句子应该用一般过去时；短语“20世纪60年代”in the 1960s; “强迫/迫使某人做…”force sb. to do …；“另谋出路”in search of better chances 或用动词seek（追求）表达为to seek (for)better chances；再根据其他汉语提示，故翻译为Famine in the 1960s forced him to leave his hometown in search of better chances /to seek (for)better chances in other cities。

3．考查动词和条件状语从句。

在if引导的条件状语从句中，主句如果是祈使句，从句用一般现在时；contact 作动词时，“与某人联系”contact sb.；contact 作名词时，“与某人联
系”make contact with sb.；表达“…有问题”，也可用句型There is something wrong with…；再根据其他汉语提示，故翻译为If the product you purchase is faulty, please contact/ make contact with the after-sales department of/ in our company (也可以表达为If there is something wrong with the product you purchase,… )。

4．考查动词和固定短语。

分析句意可知，整个句子应该用一般过去时；短语“沉着冷静” stay calm；短语“（当他们）面临危险时” 有三种表达形式①用短语in face of 表达为in face of danger ;② 用短语 (sb.)be faced with 表达为when (they were)faced with danger; ③ 用动词face表达为 when (they were) facing danger；短语“安全地”safe and sound，也可用safely。

再根据其他汉语提示，故翻译为In the film the Captain, the captain (pilot) and the crew stayed calm (and fearless/ brave可以不写) in face of danger/ when faced with danger/when facing danger and finally brought/took all the passengers (on board/aboard the plane) to the airport safe and sound。

【点睛】
face的用法
face作名词，意为“脸”；作动词，意为“面对”。

face既可用作及物动词,也可用作不及物动词。

用作及物动词时,后面可接人或表示困难、形势、问题等的抽象名词作宾语; 用作不及物动词时,多用来指房屋的朝向。

表达“（某人）面对/面临”的短语:
in (the)face of…
be faced with
face sth.
例句：The cold air felt wonderful on his face. 凉凉的空气吹在他脸上感觉很舒爽。

They kept optimistic in the face of frustration. 面对挫折，他们还是保持乐观。

The window faces the street.那扇窗子面临街道。

They are faced with the same problem. 他们面临同样的问题。

He faced the difficulty with courage.他勇敢地面对困难。

Faced with so much trouble ,we failed to complete the task on time 面临这么多困难，我们没能按时完成任务。

Facing a difficult situation, Arnold decided to ask for help. 面对艰难的处境，Arnold决定求助。

如本题第4小题，“（当他们）面临危险时”可表达为(when they were)in face of danger 或when (they were )faced with danger 或when they faced danger/ when facing danger。

5．高中英语翻译题：Translate the following sentences into English, using the words given in the brackets.
1．女孩子们没有必要在深夜为了省钱而去拼车。

（need n.）
2．在现代社会中，年轻人承受着巨大的压力，这会导致平均寿命的缩短。

(which)
3．他在联合国大会上关于消除性别歧视的演讲获得了高度赞扬。

(compliment)
4．他在最后期限到之前全身心投入论文的写作，最终因为劳累病了。

( down)
【答案】
1． There is no need for girls to share a car at midnight to save money.
2． Young people are under a lot of stress in the modern society, which will result in/ cause/ lead to the shortening of average life expectance.
3． His speech on eliminating gender prejudice at the conference in the United Nations received great compliments.
4． He had been devoted to the essay writing before the deadline and eventually was down with tiredness.
【解析】
【分析】
本题考查翻译句子，注意一些固定短语和固定句型的使用，同时也要注意名词单复数及非谓语动词。

1．本题的难点在于There is no need for sb to do句型，注意拼车可以用share a car来表示。

2．本题的难点在于非限定性定语从句的使用，under stress表示“承受压力”。

3．本题需要注意compliment是可数名词，此处要使用复数形式。

4．本题需要注意be devoted to后需要接动名词或名词作宾语，be down with表示“由于……病倒了”。

6．高中英语翻译题：Translation
1．说到故宫新开的火锅餐厅，许多网民指责其过度商业化。

（ accuse）
2．在二十世纪五十年代，尽管他对古典音乐心怀热情，但他不得不向现实低头。

(despite) 3．学术造假如此致命，一个小事就可以毁了一个好不容易建立的名声。

（So）
4．一个有远见的领导能让其员工客服软肋，发挥潜能，齐心协力，从而打造一支高效的团队。

（thus ）
【答案】
1．Speaking of /talking of /When it comes to the hotpot restaurant opened recently/the newly-build hotpot restaurant in Imperial Palace/Forbidden City, many netizens accuse it of its over-commercialization./ it is accused of its over-commercialization.
2．In the 1950s, despite his passion for classic music, he had to give in to /surrender to
reality/compromise with the reality/give way to reality/come to terms with reality.
3．So fatal/disastrous/deadly/destructive is academic cheating/misconduct/faking that an incident can ruin a person’s reputation which he has made effort to build up/establish/set
up/build.
4．A leader with vision/of great vision/ a far-sighted leader/a visionary leader enables his employees to overcome/get over the weakness, develop/tap the potential and make
joint/combined efforts, thus building an efficient term.
【解析】
【分析】
1．考查固定短语和动词时态。

固定短语speaking of /talking of /when it comes to表示“说到……；谈起……”；accuse of表示“谴责；指责”；Imperial Palace/Forbidden City“故宫”。

本句为一般现在时，可用netizens作主语，谓语动词用原形；也可用it做主语，用一般现在时的被动语态。

故翻译为Speaking of /talking of /When it comes to the hotpot restaurant opened recently/the newly-build hotpot restaurant in Imperial Palace/Forbidden City, many netizens accuse it of its over-commercialization./ it is accused of its over-commercialization.
2．考查固定短语和动词时态。

固定短语in the 1950s“在二十世纪五十年代”；passion
for“对……强烈爱好”；give in/ surrender to/ compromise with/ give way to/ come to terms with“屈服；投降”；本句考查despite的用法，引导一个让步状语从句，以及句子的让步关系。

结合句意主句应用一般过去时。

故翻译为In the 1950s, despite his passion for classic music, he had to give in to /surrender to reality/compromise with the reality/give way to
reality/come to terms with reality.
3．考查固定句式和定语从句。

固定短语make effort to“努力……”；build up/establish/set
up/build“建立”；本句为固定结构“so+形容词+谓语+主语+that从句”，表示“如此……以至于……”；且为定语从句修饰先行词reputation，先行词在从句中做宾语，指“名誉”应用which引导。

从句中应用现在完成时。

故翻译为So fatal/disastrous/deadly/destructive is academic cheating/misconduct/faking that an incident can ruin a person’s reputation which he has made effort to build up/establish/set up/build.
4．考查固定短语和thus的用法。

表示“有远见的”可翻译为with vision/of great vision/ a far-
sighted leader/a visionary leader；固定短语enable sb. to do sth.“能让某人做某事”；overcome/get over“克服”；make joint/combined efforts“共同努力”；thus表示“因此，如此”。

故翻译为A leader with vision/of great vision/ a far-sighted leader/a visionary leader enables his employees to overcome/get over the weakness, develop/tap the potential and make joint/combined efforts, thus building an efficient term.
7．高中英语翻译题：Translate the following sentences into English, using the words given in the brackets.
1．他排了好几个小时才买到这个新出的iPhone。

（release）
2．一件雕塑赠予了城市博物馆，以纪念两个城市间的珍贵友谊。

（present）
3．他一进饭店，就被告知这家饭店可以手机扫二维码点餐。

（Hardly）
4．虽说忠言逆耳利于行，这个年纪的孩子很叛逆，你越劝，他可能越不会听。

（advice）
【答案】
1．He waited for (several) hours in line/ queued for several hours before he bought/ got the newly-released iPhone./ Having waited/ after waiting for hours in line, he finally bought the newly-released iPhone.
2．A statue/ sculpture was presented to City Musuem/ the museum in this city in honour of/ in memory of/ in remembrance of / to commemorate / to honour the valuable/ precious friendship between the two cities.
3．Hardly had he entered the restaurant when he was informed/ told that he could order the food by scanning the code/ QR code with his mobile phone./use his mobile phone to scan the QR code to order the food.
4．Although faithful/ frank/ honest advice is unpleasant to ear but beneficial to one's behaviour, children of this age are so rebellious that the more advice you give him, the less likely he is to follow it./ The more you try to persuade him, the less likely he is to listen to you.
【解析】
1．考查时态和过去分词作定语。

根据汉语提示可知，本句的基础时态是一般过去时；“排队”wait…in line/ queue，“新出的iPhone”the newly-released iPhone，其中一个时间状语从句“过了……才……”…before…；本句还可用“排了好几小时队”的现在分词形式作为伴随状语，再结合其他汉语提示，本句可译为：He had waited for (several) hours in line/ queued for several hours before he bought/ got the newly-released iPhone. Having waited/ after waiting for hours in line, he finally bought the newly-released iPhone.
2．考查被动语态和短语。

根据汉语提示可知，本句的基础时态是一般过去时；“以纪念”in memory of/ in remembrance of/ to commemorate/ to honor，“珍贵的友谊”precious/ valuable friendship，雕塑 (statue/sculpture)和赠与(present)之间是被动关系，故用一般过去时的被动语态，再结合其它汉语提示，故本句可译为：A statue/ sculpture was presented to City Musuem/ the museum in this city in honour of/ in memory of/ in remembrance of/ to commemorate/ to honour the valuable/ precious friendship between the two cities.
3．考查部分倒装和被动语态。

根据汉语提示可知，本句的基础时态是一般过去时；“一……
就……”hardly…when…，hardly置于句首时要部分倒装，“告知某人做某事”inform/tell sb. to do sth.，“使用手机扫描二维码”use his mobile phone to scan the QR code/ scan the QR code with his mobile phone，再结合其它汉语提示，故本句可译为：Hardly had he entered the restaurant when he was informed / told that he could order the food by scanning the code / QR code with his mobile phone./use his mobile phone to scan the QR code to order the food.
4．考查让步状语从句和固定句型。

根据提示可知，本句的基础时态是一般现在时；“忠言”faithful/ frank/ honest advice，“越……越……”the + 比较级，the + 比较，“这个年纪的孩子”children of this age，“很有可能做某事”be likely to do sth.，“叛逆的”rebellious，“听取某人的建议”follow one's advice，再结合其它汉语提示，故本句可译为：Although faithful/ frank/ honest advice is unpleasant to ear but beneficial to one's behaviour, children of this age are so rebellious that the more advice you give him, the less likely he is to follow it./ The more you try to persuade him, the less likely he is to listen to you.
【点睛】
第三小题考查固定句型hardly…when…“一……就……”，该句型在时态上有要求，即主句用现在完成时，从句用一般过去时，如把hardly置于句首时，主语要部分倒装。

例如：
I had hardly fallen asleep when I lay on the bed.我一躺在床上就睡着了。

→Hardly had I fallen asleep when I lay on the bed.
和它用法一样的句型还有no sooner…than…和scarcely…when…，例如：
I had no sooner fallen asleep than I lay on the bed.我一躺在床上就睡着了。

→No sooner had I fallen asleep than I lay on the bed.
8．高中英语翻译题：Translate the following sentences into English, using the words given in the brackets.
1．这家主题乐园受到消费者的质疑是因为它的某些规则存在“双标”的可能性。

(likely) 2．令当今年轻一代感到心力交瘁的不仅是繁重的工作和生活压力，还有突如其来的二胎。

(exhaust)
3．适度饮食、少熬夜、多养身能有效改善中年人日益下降的健康状况。

(improve)
4．高考过后，很多老师和家长煞费苦心指导学生该报考哪所大学，结果学生们依旧固执己见，一意孤行。

(respond)
【答案】
1．The reason why the theme park has been questioned by consumers is that there is likely to be a possibility of "double-labeling" in its some rules.
2．Not only the burden of work and life, but also the sudden second child is what makes the today's younger generation feel exhausted.
3．Moderate diet, less stay up late, more physical fitness can effectively improve the middle-aged declining health.
4．After the college entrance examination, many teachers and parents take great pains to instruct students which universities to apply for, but the students respond them with their stubbornness.
【解析】
【分析】
考查句子翻译。

1．考查固定短语和固定句式。

固定句式the reason why…is that…“……的原因是……”；固定短语be likely to do“很可能”。

结合句意可知主句为一般现在时，从句为现在完成时。

故翻译为The reason why the theme park has been questioned by consumers is that there is likely to be a possibility of "double-labeling" in its some rules.。

2．考查固定短语和主谓一致。

固定短语not only…but also…“不仅……而且……”；短语make sb.+形容词表示“让某人感觉……”，此处修饰人表示“令人精疲力竭的”应用-ed结尾形容词exhausted。

结合句意应用一般现在时。

主语为the sudden second child，谓语动词用第三人称单数。

故翻译为Not only the burden of work and life, but also the sudden second child is what makes the today's younger generation feel exhausted.。

3．考查固定短语。

固定短语moderate diet“适度饮食”；declining health“日益下降的身体状况”。

故翻译为Moderate diet, less stay up late, more physical fitness can effectively improve the middle-aged declining health.。

4．考查固定短语。

固定短语the college entrance examination “高考”；take great pains to do sth.“煞费苦心做某事”；apply for “申请”；respond sb. with “用……回应某人”。

结合句意描述客观事实用一般现在时，主语均为复数名词，谓语动词用原形。

故翻译为After the college entrance examination, many teachers and parents take great pains to instruct students which universities to apply for, but the students respond them with their stubbornness.。

9．高中英语翻译题：Translation
1．我突然想起我忘记通知他们考试的时间地点了。

(occur)
2．任何能够采用新方法解决这道技术难题的人，都值得受到奖赏。

(approach)
3．我们不该等到感恩节才向那些关心和爱护我们的人表示感激，这是我们每天生活中应该做的事。

(until)
4．随着技术的发展以及电脑的普及，网络课程在多大程度上能取代传统教学方法还需拭目以待。

(extent)
【答案】
1．It suddenly occurred to me that I forgot to remind them of the time and place for the exam. 2．Anyone who can adopt new approaches to solving the technical problem deserves to be rewarded.
3．We shouldn’t show our gratitude to those who care about and love us until the T hanksgiving Day, which we should do in everyday life.
4．With the development of techniques and the popularity of computers. it remains to be seen to what extent the online classes can replace the traditional teaching ways.
【解析】
【分析】
考查句子翻译。

1．考查固定句式和固定短语。

固定句式It suddenly occurred to sb. that…“某人突然想起……”；固定短语forget to do sth.“忘记做某事”；remind sb. of sth.“提醒某人某事”。

结合句意应用一般过去时，故翻译为It suddenly occurred to me that I forgot to remind them of the time and place for the exam.。

2．考查定语从句和固定短语。

本句为定语从句修饰先行词anyone，且先行词在从句中做主语，指人，故关系代词用who。

固定短语adopt new approaches“采用新方法”；solve problem“解决问题”。

且主句应用一般现在时，主语为anyone，谓语动词用第三人称单数形式。

故翻译为Anyone who can adopt new approaches to solving the technical problem deserves to be rewarded.。

3．考查定语从句和固定短语。

本句为定语从句修饰先行词those，且先行词在从句中做主语，指人，故关系代词用who。

固定短语not…until…“直到……才……”；show gratitude“表达感激”；care about“关心”。

且应用非限定性定语从句修饰上文整个句子，关系代词用which。

故翻译为We shouldn’t show our gratitude to those who care about and love us until the Thanksgiving Day, which we should do in everyday life.。

4．考查固定短语和固定句式。

本句为with的复合结构，表示“随着……”，固定句式it remains to be seen to…“……拭目以待”，且结合句意应用一般现在时，故翻译为With the development of techniques and the popularity of computers, it remains to be seen to what extent the online classes can replace the traditional teaching ways.。

10．高中英语翻译题：Translation
1．店主在卖这台空气净化器时向你开价多少？（charge）
2．参加社区服务对提高青少年的综合能力有好处。

（involve）
3．就是在我周末经常去看书的那个图书馆，我碰巧遇到了我的小学同窗。

（It）
4．尽管网购商品价格便宜，但我觉得盲目购物是不明智的，毕竟质量才是王道。

（despite）
【答案】
1．How much did the shop owner charge you for the air cleaner?
2．Being involved in community service does good to/benefits/is of benefit to/contributes to improving teenagers ‘overall/comprehensive abilities.
3．It was in the library where I often go to read books that I came across/met with/ran across/ ran into/ encountered my former/old classmates in primary school.
4．Despite the low prices of online goods, shopping online blindly is unwise/not sensible, for, after all, quality is king/the God/everything/the best policy/the key factor/the most important thing.
【解析】
【分析】
本题考查翻译，注意按括号内的要求翻译。

1．考查时态和短语charge s b…for sth的用法。

charge sb…for sth表示“就某物向某人要价……”，语境表明事情发生在过去，应该用一般过去时，故翻译为：How much did the shop owner charge you for the air cleaner?
2．考查非谓语动词和固定短语。

be involved in表示“参与”，benefit可作及物动词，表示“有益于”，后面直接接宾语，也可用do good to/be of benefit to/contribute to表示“有益于、对……有好处”，这三个短语中的to是介词，后面需要接名词或动名词作宾语，根据句意可知本句用动名词作主语，谓语动词用第三人称单数形式，陈述的是客观事实，用一般现在时，故翻译为：Being involved in community service does good to/benefits/is of benefit
to/contributes to improving teenagers ‘overall/comprehensive abilities.
3．考查强调句型和定语从句。

根据提示词it确定本句使用强调句型，其基本结构为：it is+被强调部分+that+其余部分，本剧强调的是地点状语，其中强调句型中包含了一个定语从句，先行词为library，关系词在从句中充当地点状语，用关系副词where来引导定语从句，陈述的是过去的事情，应该用一般过去时，可以用come across/meet with/run across/ run into/encounter表示“（偶然）遇到”，故翻译为：It was in the library where I often go to read books that I came across/met with/ran across/ ran into/encountered my former/old classmates in primary school.
4．考查despite的用法。

despite是介词，表示“尽管”，后面不能接句子，而要接名词或名词性短语，根据句意可知本句用动名词作主语，陈述的是客观事实，用一般现在时，故翻译为：Despite the low prices of online goods, shopping online blindly in unwise/not sensible, for, after all, quality is king/the God/everything/the best policy/the key factor/the most important thing.。