efu

be careful 是固定搭配“ 当心,小心” careful 是形容词,前用be 构成：系表结构

be careful 因为Be是一个系词,系词后面可以跟careful （形容词）,而不可以跟carefully（因为carefully是副词） 另补充：主+系+表 主+谓+宾

with

Be careful

be careful with和be careful of的区别是含义不同、用法不同、侧重点不同。1、含义不同be careful with表示做某事时很小心或仔细的意思。be careful of表示当心、留意等意思。2、用法不同be careful with的用法：with后接名词或动名词。be careful of的用法：后接名词、动名词或从句。3、侧重点不同be careful with强调的是做事情要认真，强调对...认真，细心，小心（比较褒义）。be careful of强调的是注意、小心。

中文：知识的跨越，思想的跨越，面对这惊涛骇浪的挫折，我有时甚至有了退缩的念头。因为高中生活不像电影里演的那么轻松，有不像小说里描述的那么自在，更不像朋友间茶余饭后的闲谈那么放纵，也许正是因为有了这道校园警钟的敲响，才唤醒了沉睡中的我们，才打破了风平浪静的我们。在这个“小社会”里，我们懂得公平竞争，学会努力，知道拼搏。 几个月的高中生活，有泪也有欢笑，他更告诉我，不单只会有接受挑战的勇气，更要学会挑战别人，超越生命的极限。抱着对未来的憧憬，我们来到这儿，虽然曾经走惯了柏油马路，让我们放松了对“石子”的警惕，便匆匆踏上了这艰辛的人生旅途；习惯了被人监督着，似乎也遗忘了要学会“自觉”‘也许正是有了他们的阻拦，才让我们活得更精彩，过得更充实。 面对失败，我们从容不迫，不论努力的结果如何，已经不再重要，重要的是，我们还将继续努力，不用再等到明天，此刻就拿起手中那支蠢蠢欲动的笔，为自己绘制宏伟蓝图吧！今天已经接近尾声，可明天并不遥远，路是要自己去走的，别人只是我们生命中的一个过客罢了。尽管荆棘缠身，尽管我们会感觉到疲惫，但是只要我们不放弃、不认输，就一定会有“柳岸花明又一村”的一天。 明天就在笔下，为那处属于自己的蓝天勇敢地去闯、去拼吧！英文： Knowledge across ideas across, facing the tempestuous waves of frustration, and sometimes I even thought of retreat. Because high school life isn"t like in the movies acted so easy, there does not look like in the novel described so comfortable, more than a friend Gossip Gossip so indulgent, perhaps it is because of this campus alarm sounded, only to wake up the sleeping in the US, only to break the wind flat calm we. In the "small society", we understand the fair competition, learn to know, hard work.A few months of high school life, tears of joy, he told me that would not only have the courage to accept the challenge, must learn to challenge others, life beyond the limit. Holding the vision for the future, we came here, although once used to walk on asphalt road, let us relax vigilance on the "pebble" hastily set foot on the hard journey of life; used to be supervised, seems to have forgotten to learn to consciously "perhaps it is their stop, just let us live a more exciting, had a more substantial.In the face of failure, we are unhurried, regardless of the result of efforts, is no longer important, important is, we will also continue to work hard, no longer wait until tomorrow, at the moment to pick up the hands of the ready pen, draw a blueprint for themselves.! Today is nearing completion, but tomorrow is not far away, the way is to go, others just a passer-by in our life. Although bramble ridden, although we will feel tired, but as long as we do not give up, do not throw in the towel, will "Willowbank Hua Ming another village".Tomorrow is my pen, for the blue sky of their own courage to go into Qupin!（不确定，大概是这样）

Be careful about what you say。Please be careful with the strangers when you are at the groceries store.

be careful和be carefully的区别为：意思不同、用法不同、后接词不同。一、意思不同1.be careful：小心，当心，注意。2.be carefully：小心点。二、用法不同1.be careful：基本意思是“仔细的”“小心的”，含有靠认真实践来避免错误的意味。careful和about连用，通常后接指物的名词、动名词或从句。2.be carefully：作表语时，其后也可跟动词不定式、that/wh-从句。可接从句。接从句时。三、后接词不同1.be careful：是固定搭配，后面要加的话，需加介词。2.be carefully：不是固定搭配，后面需加动词。

Be careful with sth 当心,注意某事；小心处理某事.其后接名词,动名词和名词性词组. 例如,be careful with the wet paint 小心油漆未干 be careful + with 是一个介词词组,介词后接什么,大家就很清楚了.从语法上讲,除了to既可以作介词,又在不定式后作连词时可以接动词原形,介词词组后都是接名词性质的词或词组. 希望可以帮到你.

be careful of …注意,小心......后接名词,动名词或从句.Please be careful of your spelling.Be careful of what they have said.be careful with…小心……[句型解析]嘱咐别人小心做事, 我们可以用上“Be careful with...”，“with”后接名词或动名词。也可以说“Be careful (not) to do...”或“Be careful that you don"t...”。[实例]1. Be careful with the wet paint. 小心,油漆未干。2. Be careful that you don"t catch a cold. Put on more clothes before you go out. 小心别感冒了。出门之前多穿点衣服。3. Be careful not to spill the milk. 小心别把牛奶溅出来了1.be careful + about/of+ 名词 注意...的 eg.She is careful about/of her food. =She is careful about/of what she eats. 她很注意饮食。（后面界wh- 从句时，多省略介词） Be careful in: prep. 注意 Be careful in dealing with such people. 与这种人打交道要小心谨慎。 Be careful in可+ 动名词的短语, 也可 + 名词可以参考下这里.

be careful和be carefully的区别为：意思不同、用法不同、后接词不同。一、意思不同1.be careful：小心，当心，注意。2.be carefully：小心点。二、用法不同1.be careful：基本意思是“仔细的”“小心的”，含有靠认真实践来避免错误的意味。careful和about连用，通常后接指物的名词、动名词或从句。2.be carefully：作表语时，其后也可跟动词不定式、that/wh-从句。可接从句。接从句时。三、后接词不同1.be careful：是固定搭配，后面要加的话，需加介词。2.be carefully：不是固定搭配，后面需加动词。

其实也没多大的区别 平时可以互换be careful of=be careful about 小心 对什么谨慎 注意 表示注意自己健康等的方面 注意做到什么be careful with=be careful in 嘱咐别人小心做事 是要注意别让某东西毁坏 或者让某物或某事伤害到自己 但是Be careful of强调对...认真,细心,小心（比较褒义）be careful of …注意,小心.后接名词,动名词或从句.Please be careful of your spelling.Be careful of what they have said.be careful with…小心……嘱咐别人小心做事, 我们可以用上“Be careful with...”,“with”后接名词或动名词.也可以说“Be careful (not) to do...”或“Be careful that you don"t...”.Be careful with the wet paint.小心,油漆未干.

be careful 是固定搭配“ 当心,小心” careful 是形容词,前用be 构成：系表结构

be careful英 [bi: u02c8ku025bu0259ful] 美 [bi u02c8ku025brfu0259l] n. 注意;当心，小心

becarefulof；是小心、注意的意思下面是被你做参考的例子becarefuloftheropes.请小心那些缆绳。it"seasytothinkyouwillforgetanyway,becarefulofthatthought.如果你总是想着“我反正都会忘记的。”那就要小心了。chinesepolicymakers,however,shouldbecarefulofwhattheywishfor.然而，对于原先抱有的希望，中国的决策人应该小心谨慎了。希望对你有帮助，英语加油咯。

小心

be careful of sth.be careful with sb.

很多啊：（认真看） (/口) 后接介词 of 或 about, 表示“当心”、“留意”等.如： Be careful of the dog; it sometimes bites people. 当心那条狗,它有时候咬人. You must be careful of [about] your pronunciation. 你要注意你的发音. 注：be careful 后一般不接介词 for.如： 我希望你要多注意身体.正：I hope you"ll be more careful of[about] your health. 误：I hope you"ll be more careful for your health. 2. 后接介词 with(其后多接名词)或 in(其后多接动名词),表示做某事时很小心或仔细.如： He"s careful with [＝in doing] his work. 他工作很仔细. Be careful with the vase; it is valuable. 这花瓶很贵,小心点. Be careful in dealing with such people. 和这种人打交道要小心. 3. 后接不定式.如： Be careful not to drop it. 小心不要把它掉了. You must be careful to avoid being caught. 你必须小心,不要被抓住. 比较： He"s careful to read every sentence. 他注意读(即不漏读)每一个句子. He"s careful in reading every sentence. 他读每个句子都很仔细. 4. 后接从句.如： Be careful how you hold it. 小心拿好. Do be careful what you say. 说话一定要小心. Be careful that you don"t hurt her feelings(＝Be careful not to hurt her feelings). 当心别伤害她的感情. 注：后接 what 从句时,可用介词 of, about 等,但通常省略,但是若是接 that, how, when, where 等引导的从句,则一般不用介词；另外,从句谓语若指将来,通常要用一般现在时代替将来时( 见上例).

be careful和be carefully的区别为：意思不同、用法不同、后接词不同。一、意思不同1.be careful：小心，当心，注意。2.be carefully：小心点。二、用法不同1.be careful：基本意思是“仔细的”“小心的”，含有靠认真实践来避免错误的意味。careful和about连用，通常后接指物的名词、动名词或从句。2.be carefully：作表语时，其后也可跟动词不定式、that/wh-从句。可接从句。接从句时。三、后接词不同1.be careful：是固定搭配，后面要加的话，需加介词。2.be carefully：不是固定搭配，后面需加动词。

英文发音：[biu02c8keu0259fl]中文释义：小心；当心；注意例句：Becareful!Don"tgetyourclotheswet. 小心点，别湿了衣裳。相关短语：1、beverycarefulwith对…细心2、tobemorecareful要格外小心3、Beawfulcareful请特别小心扩展资料becarefu的近义词：takecare英文发音：[teu026akker] 中文释义：当心;留心；注意；小心例句：Don"tworryyourselfaboutme,Icantakecareofmyself 你别担心我，我能照顾好自己。相关短语：1、takeextremecare格外留神2、takepropercareof适当注意3、takespecialcare特别注意4、takenicecareof好好照看

be careful 是正确的用法，后面是错误的用法。

be careful　例如我说要开车出门，你就可以用be carefulbe careful[英][bi: u02c8ku025bu0259ful][美][bi u02c8ku025brfu0259l]n.注意; 当心，小心; 1.France"s mainstream parties should be careful. 法国的主流政党对此应该小心。2.Be careful of what province/ state you live in. 注意你所住的省/州的名字。3.But perhaps those who throw this phrase about should be careful what they wish for. 但那些胡乱引用这句话的人，应当留心它的后果。 Be careful是小心的意思:) 你好，您回答的问题我要解决，请浏览一遍，如有疑问请回覆，如果满意 请点击(采纳为满意答案)按钮，希望我的答案对你有所帮助。^_^

be careful 英[bi: u02c8ku025bu0259ful] 美[bi u02c8ku025brfu0259l] n. 注意;当心，小心 [例句]France "s mainstream parties should be careful.法国的主流政党对此应该小心。

注意 小心 请采纳，，谢谢

【becareful】意思是【注意当心，小心】。英[bi:u02c8ku025bu0259ful]美[biu02c8ku025brfu0259l]双语例句1.Youhavetobecarefulwhatyousayontelly.在电视上说话时你必须很谨慎。2.TheUnitedStateshastobecarefulitdoesn"toverplayitshand.美国必须谨防高估自身实力。3."Becareful!"—"Surething,Dad.Solong."“要多加小心!”——“一定会的，爸爸。再见。”4.Becarefulshe"snotjustusingyou.当心她不只是在利用你。5.Becarefulnottoslip.小心，别滑倒了。6.Becarefulcrossingthemainroad.过大马路时小心点儿。7.Becarefulnottoscaldyourselfwiththesteam.小心别让蒸汽把你烫着。8.Childrenmustbetaughttobecarefuloftraffic.必须教育孩子要当心车辆。

be careful[英][bi: u02c8ku025bu0259ful] [美][bi u02c8ku025brfu0259l] 生词本简明释义n.注意；当心，小心以下结果由 金山词霸 提供网络释义1. 小心 注意。2. 当心,小心3. 小心/注意。4. 注意!5. 注意,留意

我只能直白的翻译，哈哈~

其实就是be动词加形容词构成系表结构。例如：I am careful about you.The desk is safe.亲：祝你学习进步，每天都开心V_V！望采纳，thx!

We"ll be careful next time.我们下次会当心。

be careful的同义词 释义1：小心 be attentive to，be cautious 同义词辨析 be attentive to 当心 指认真地注意地倾听别人的意见，留心别人的需要等。 be cautious 小心 着重考虑事情的后果，谨慎留意，防止出差错。 be careful 当心，小心 侧重做事谨慎、留心，特别注意一些细节地方。

加do只是语气增强，“一定，千万，务必”要小心！

可以。becareful可以放在句首。”careful小心的，becareful小心，固定短语，放在句首起提示作用，be放在句首第一个字母要大写，所以答案是Becareful。

小心点

be carefuln.注意; 当心，小心

becareful可以跟不定式和从句becarefultodosth becareful 加名词性从句其他跟介词的用法是介词本身的用法 除了 becarefulwith和becarefulfor以外还有becarefulindoing ,becarefulaboutsth, becarefulofsth

一个完整的祈使句，一个省略句，除了形式不同，没什么区别

要点如下：1.祈求、命令、建议的句子，就是祈使句。2.祈使句是动词开头的句子，没有主语。祈使句的肯定有两种情况：(1)be动词+形容词，比如Be careful! (当心!)(2)其他动词开头的句子，比如Let&27;s go!(走吧！)...

be careful的意思是仔细一点

Be careful with sth 当心,注意某事；小心处理某事.其后接名词,动名词和名词性词组. 例如,be careful with the wet paint 小心油漆未干 be careful + with 是一个介词词组,介词后接什么,大家就很清楚了.从语法上讲,除了to既可以作介词,又在不定式后作连词时可以接动词原形,介词词组后都是接名词性质的词或词组. 希望可以帮到你.

be careful of和be careful with的区别只有一点就是表示的意思不同：1、后接介词of表示“当心”、“留意”等。如：Be careful of the dog, it sometimes bites people. 当心那条狗，它有时候咬人。2、后接介词with，表示做某事时很小心或仔细。如：He"s careful with his work. 他工作很仔细。扩展资料：一、单词用法adj. (形容词)1、careful的基本意思是“仔细的”“小心的”，含有靠认真实践来避免错误的意味。2、careful和about连用，通常后接指物的名词、动名词或从句。3、careful用作表语时，其后也可跟动词不定式、that/wh-从句。4、careful和of连用，通常后接指人或事物的名词，也可接从句。接从句时，of常省略。二、词义辨析careful，cautious，attentive，prudent这些形容词均含有“小心的，谨慎的”之意。1、careful侧重做事谨慎、留心，特别注意一些细节地方。2、cautious着重考虑事情的后果，谨慎留意，防止出差错。3、attentive指认真地注意地倾听别人的意见，留心别人的需要等。4、prudent指遇事审慎，思考计划周密，不贸然行事。

be careful小心be careful[英][bi: u02c8ku025bu0259ful][美][bi u02c8ku025brfu0259l]n.注意; 当心，小心; 以上结果来自金山词霸例句:1.France"s mainstream parties should be careful. 法国的主流政党对此应该小心。

look outtake care

becareful后面如果要加名词，要加介词about，或者加介词of。becarefulabout意思是小心，是固定搭配。例句：1、ithinkyoushouldbecarefulabouttalkingoftherebelsasheroes.我觉得你说话应该小心，不能把反叛分子当英雄。2、itisimportant,ithink,foreveryonetobecarefulaboutclaimingvictory.我想，每个人宣布胜利时都应该慎重。3、hereallymustbecarefulaboutthinkingaloud.whoknewwhathemightsay?他的确该注意自己说话不经思索的问题。谁知道他会说些什么？4、beextracarefulaboutpersonalhygiene.要非常注意个人卫生。5、peopleshouldbecarefulabouttheirpossessionsandnotleavethemlyingaround.人们应该小心自己的财物，不要随便乱放。6、you"llhavetobemorecarefulaboutwhatyousay;youreallycaughthimontherawwhenyoumentionedhisfirstwife.你以后说话必须注意点，你提到他第一个妻子，这确实触到了他的痛处。

还有be to do sth

很多啊：（认真看） (/口) 后接介词 of 或 about, 表示“当心”、“留意”等.如： Be careful of the dog; it sometimes bites people. 当心那条狗,它有时候咬人. You must be careful of [about] your pronunciation. 你要注意你的发音. 注：be careful 后一般不接介词 for.如： 我希望你要多注意身体.正：I hope you"ll be more careful of[about] your health. 误：I hope you"ll be more careful for your health. 2. 后接介词 with(其后多接名词)或 in(其后多接动名词),表示做某事时很小心或仔细.如： He"s careful with [＝in doing] his work. 他工作很仔细. Be careful with the vase; it is valuable. 这花瓶很贵,小心点. Be careful in dealing with such people. 和这种人打交道要小心. 3. 后接不定式.如： Be careful not to drop it. 小心不要把它掉了. You must be careful to avoid being caught. 你必须小心,不要被抓住. 比较： He"s careful to read every sentence. 他注意读(即不漏读)每一个句子. He"s careful in reading every sentence. 他读每个句子都很仔细. 4. 后接从句.如： Be careful how you hold it. 小心拿好. Do be careful what you say. 说话一定要小心. Be careful that you don"t hurt her feelings(＝Be careful not to hurt her feelings). 当心别伤害她的感情. 注：后接 what 从句时,可用介词 of, about 等,但通常省略,但是若是接 that, how, when, where 等引导的从句,则一般不用介词；另外,从句谓语若指将来,通常要用一般现在时代替将来时( 见上例).

小心不要损害他人物品的

小心的意思

最佳答案: have to 相当于情态助词 ，“不得不”的意思。经常会和must比较，跟must用法相同。

避 开而fao

be careful[英][bi: u02c8ku025bu0259ful][美][bi u02c8ku025brfu0259l]n.注意; 当心，小心; 以上结果来自金山词霸例句:1.But you have to be careful because you don"t want to lie about that. " 但必须小心，因为你肯定不想让顾客觉得你在撒谎。

逼坎袄否

变得细心

shameful 英 ["u0283eu026amfu028al; -f(u0259)l] 美 ["u0283emfl] adj. 可耻的；不体面的；不道德的；猥亵的[ 比较级 more shameful 最高级 most shameful ]1.They played a shameful [despicable] role in this farce. 他们在这场闹剧中扮演了可耻[鄙]的角色。2.Such shameful behaviour will certainly derogate from his fame (or reputation). 这种可耻的行为必将毁坏他的声望。

Dictionaries are very useful and important to us.They are like silent teachers.When you have a question,you can turn to them.They will give you the right answer.They are also like a trusted friend.You can learn a lot from them. Don"t be lazy.Don"t let your dictionary sleep any more.

反正就是要你小心拉

我操

表示愤怒 怎么回事/去tm的

歌曲名:Careful What You Wish For歌手:Glasvegas专辑:GlasvegasEminem - Careful What You Wish ForSo this is it, this is what I"ve wished forJust isn"t how I invisioned it, fame to the point of imprisonmentI just thought the shit"da be differentBut something changed the minute that I got a whiff of itI started to inhale it, smell it, started sniffing itAnd it became my cocaine, I just couldn"t quitI just wanted a little bit, then it turned me to monsterI became a hypocrite, concert after concertI was raking in the dough, rolling in greenHad the game hemmed up, like a sewing machineBut I was losing my freedom, there was nowhere for meTo not go and be seen, and just go and be meAnd there was no inbetween, you either loved it or hatedEvery CD, critics gave it a three, then threeyears later, they go back and rerate itAnd called The Slim Shady LP the greatestThe Marshall Mathers was a classicThe Eminem Show was fantasticBut Encore just didn"t have the caliber to match itI guess enough time just ain"t passed yetA couple more years, that shit"ll be IllmaticAnd 8 years later I"m still at itDivorced, remarried, a felon, a father, sleeping pill addictAnd this is real talk, I feel like the Incredible HulkMy back has been broken, I can still walkSo be careful what you wish forCause you just might get itAnd if you get it then you just might not knowWhat to do with it cause it might just come back on you 10 fold!I said be careful what you wish forCause you just might get itAnd if you get it, then you just might not knowWhat to do with it cause it might just come back on you 10 fold!I got a letter from a fan that said, he"s been praying for meEveryday and for some reason it"s been weighing on my mind heavyCause I don"t read every letter I getBut something told me to go ahead and open itBut, why would someone pray for you when they dont know youYou didn"t pray for me when I was localAnd as I lay these vocals, I think of all the shit I had to go throughJust to get to where I"m at, I"ve already told youAt least, a thousand times in these rhymesI appreciate the prayer, but I"ve already got god on my sideand its been one hell of a ride, hasnt it?Just watching it, from an opposite"s stand pointMan, boy it"s got to look, nutsAnd thats the only word I can think of right nowOn how to describe this shitThis is like a vibe you get it, go ahead and vibe to itJust watch what you wish for, cause I got the shit!So be careful what you wish forCause you just might get itAnd if you get it then you just might not knowWhat to do with it cause it might just come back on you 10 fold!I said be careful what you wish forCause you just might get itAnd if you get it, then you just might not knowWhat to do with it cause it might just come back on you 10 fold!http://music.baidu.com/song/8756966

我觉得这里应该有个错误，是careful（形容词），而不是carefully(副词）因为是be careful, 而不是 be carefullybe careful to do something 就是小心的去做某事keep up with的意思是跟上，赶上keep up with the latest fashions in clothes 就是赶上服装最新的潮流类似Keep up with的词，还有一个叫做catch up with,也是赶上，当你在说跑步的时候想要赶上某人，你可以说keep up with someone, 也可以说catch up with someone.但是当你说，好久没有跟某人联系的时候，你就只能说catch up with someone.表示，好久没联系了，需要聚一聚了~

WeArePowerful歌手：LenkaWeareinvincible,weareunique我们回肠荡气我们宇宙唯一Weareincredible,wearefree我们不可思议我们自由不羁Wearebeautiful,weareadream我们如此美丽我们如梦奇异Wearewonderful,youandme我们奇妙难喻我和你Wearepowerful我们天下无敌Wearepowerful我们天下无敌Wefellloveonthesamedarknight我们在同一晚坠入爱河

她把那张纸币放在灯下进行了仔细的检查

look after sb. carefully副词啊 动词后面接副词

becareful提醒要小心，要保重，一般是预先的提醒或者表示关心。而lookout是指你已经看到有事发生，比如车要撞过来了，情况紧急，你可以大喊lookout!

exo的

A Useful InventionComputer is a important part in our life.It is our friend.Because it help us with our life.Doctor need computer to look over patient"s illness.Teacher need computer to teach students.we also need computer to study our subjects.If we fell tired.we can listen to the music in the computer. Computer is the most useful invention.

由于主语是failure，是三单，所以amount用三单形式：amounts词组：amount to 意思是：相当于；His failure to reply amounts to refusal.他未予回答相当于拒绝。

你好！bigger是形容词big的比较级形式；morecareful是形容词careful的比较级形式。仅代表个人观点，不喜勿喷，谢谢。

视野,风景,见解v. 看,考虑词形变化: 形容词:viewable 动词过去式:viewed 过去分词:viewed 现在分词:viewing 第三人称单数:views 例句与用法: 1. His view of life is different from yours. 他的人生观与你的不同。 2. The valley was hidden from view in the mist. 溪谷隐没在雾霭之中，看不见了。 3. She was soon lost from view amongthe crowd. 她很快就在人群中消失了. 4. The scientific, legal, medical, etc view is that... 科学的、 法律上的、 医学上的...解释是... 5. The attack on the ship was viewed as an act of war. 攻击了那条船已视作战争行为. 6. Future developments will be viewed with interest. 未来的情况令人向往. 7. We had a private view of the jewels before the public auction. 那些珠宝公开拍卖以前我们私下看了预展. 8. Has the matter been viewed from the taxpayers" standpoint? 这个问题是否从纳税人的立场上考虑过? 英英解释: 名词view:1. a way of regarding situations or topics etc.同义词：position, perspective2. the visual percept of a region同义词：aspect, prospect, scene, vista, panorama3. the act of looking or seeing or observing同义词：survey, sight4. the range of the eye同义词：eyeshot5. a personal belief or judgment that is not founded on proof or certainty同义词：opinion, sentiment, persuasion, thought6. a message expressing a belief about something; the expression of a belief that is held with confidence but not substantiated by positive knowledge or proof同义词：opinion7. purpose; the phrase `with a view to" means `with the intention of" or `for the purpose of"8. graphic art consisting of the graphic or photographic representation of a visual percept同义词：scene9. the range of interest or activity that can be anticipated同义词：horizon, purview10. outward appearance动词view:1. deem to be同义词：see, consider, reckon, regard2. look at carefully; study mentally同义词：consider, look at3. see or watch同义词：watch, see, catch, take in 希望帮到你

往最好的方面看是浪费， 往最坏的方面看是残酷说好听是浪费，说的难听就是残忍就是这个意思啦

浪费充其量和残忍,在最坏的货架上的图书馆向专利局含有详情 从字面上百万人的想法,是任何人都可以免费使用, (如果年龄超过一世纪,有时甚至重新ptent ) . 因为出版 一个主张以其他任何形式永久失效专利进一步对这一想法,这是传统的安全观念,采取 从(其他地区打印) . 一栋栋现代化technologial进步是基于这些(推定,在法律上的保障) . 这是他们减少 商业实践中,无论是通过必要的奉献精神,即赚钱.

it is very wasteful这里的it是形式主语，后面应该跟to do或者一个句子来当实际的主语

放在句子中理解说得好是浪费，说得不好是残忍。To those who are unaware that animal research was needed to produce thesetreatments, as well as new treatments and vaccines, animal research seemswasteful at best and cruel at worst. 许多人不明白获得这些新的治疗方法和疫苗都必须进行动物实验。对于他们来说，动物实验说得好是浪费，说得不好是残忍。

waste是名词,wasteful是形容词,两个词性不一样,不能换用.但是你列举的那两个语法点意思是样的,就是"做...是浪费"希望能帮到你

wasteful的反义词是:thrifty节俭的。拓展资料：英语单词的记忆方法如下：一、结合记忆法：将比较生疏，不常用的单词放入一定的语言环境——句子中，结合句意来记忆单词。遇到此单词时， 若词义忘记，则可通过回忆所在句子的意思来记忆单词。二、同类记忆法：将同类词汇收集在一起，同时背记。注意，同类词汇与同义词不同：同义词是指意思相同，而同类词汇是指基本属性相同、具体意义的层次，级别或范围不同的一类词汇。三、比较记忆法：把同义词或形似词放在一起，加以区别、说明来掌握单词的方法。记忆的过程是一组组，一对对单词 同时记忆。这种记忆方法可以记住单词拼写的同时，还掌握了词与词的区别和各自特殊的用法，于是将平时极易混淆的单词清楚地区别开。四、庖丁解牛法：当一些英语单词比较长而无法用合成记忆法和构词分析法来识记时，我们就可以运用庖丁解牛法尝试一下。此法原理出自中课本里的古文《庖丁解牛》所记叙的故事。单词一般指英语单词。或为语法学用语。即词。与"词组"相对。或为语法学用语。即单纯词。区别于合成词。或在汉语中指单字词。或通“单辞”。

浪费精力用waste of energy or wasting energy be wasteful of sth 并不是固定用法,wasteful常用作形容词 表示浪费的； 后面加of也不过是根据语境来的；eg:wasteful of potential talent 潜在天赋的浪费； wasteful use of public funds.很浪费的使用公共基金 说了并没有wasteful of sth 这个固定结构的,那么如何以偏概全说 主语是否能由人充当呢? eg:he adds what is of deeper concern is the potentially wasteful use of public funds.这句主语是he但是并不代表这个结构主语就一定是人

wasted：adj.（指病）憔悴疲惫堪; 徒劳；用例句：Wasted food also takes an environmental toll. 浪费食品损害环境Talk about a wasted effort. 白费力气努力wasteful：adj.浪费; 挥霍; 奢侈; 〈诗〉荒芜例句：These wasteful status games are not confined to china"s finely dressed elites. 些奢侈浪费低位游戏并局限于穿着精致精英层If sectoral aid is wasteful, why then save the banking system? 经济援助余要拯救银行业呢

full是形容词，fullofsth呢就是“装满了，充满了”的意思，在full前加上系动词be，就可以组成句子了~~fill是填充的意思，是及物动词，fill..with..就是“用..来装..”的意思它的被动态“filledwithsth”就是“被装满..”,加上系动词就可以表达完整的句子了。此外呢，如果不用系动词，直接用fullof和filledwith，可以做为表示状态的状语。heranaway,fullofguilty.他跑开了，带着满满的内疚这两个词组意思相近，但相对而言，befullof更强调状态，尤其强调“满满的”状态；befilledwith更强调动态的过程。i.e.thisroomisfullofpeople.这个房间人很多，很挤thisballoonisfilledwithair.这个气球是用空气吹的（是不是能想象出吹气球的过程呢~~）

befullof的意思是充满…(的)。be full of 和full of的区别为：指代不同，用法不同，侧重点不同。be 是当成 be动词使用的，full of是形容词作表语。be full of可以构成 SVC 句型，即主系表句型。作为后置定语，不能单独写成句子，而只能跟着所修饰的先行词，一般是名词的后面。full of 和be full of区别一、指代不同1、be full of：充满…(的)。2、full of：洋洋得意，自以为是。二、用法不同1、be full of：full的基本意思是“满，充满”，指容器或空间不能再装下某物或人，也可表示“吃饱了”。full引申可表示“完全，全部”。2、full of：full作“满的”解时是绝对意义的形容词，不用于比较等级。但作“完整的”解时可用于比较等级。full用作形容词时在句中作定语或表语。三、侧重点不同be full of：可以构成SVC句型，即主系表句型。full of：作为后置定语，不能单独写成句子。

检查发动机润滑油下次去加油的

是仔细阅读。