1、Try tennis, badminton or windsurfing. In short, anythingchallenging.(試試網(wǎng)球、羽毛球或帆板運(yùn)動。簡而言之，任何有挑戰(zhàn)性的東西。)
2、Killy beganchallenging the basic theories of racing technique.(基利開始挑戰(zhàn)賽車技術(shù)的基本理論。)
3、Mona gave him achallenging look.(莫娜挑釁地看了他一眼。)
4、The change cut their expenditures in half, but the new living arrangement proved toochallenging.(這一變化使他們的開支減少了一半，但新的生活安排太具有挑戰(zhàn)性了。)
5、The programme aims to educate and prepare students for achallenging career.(這個項目旨在教育學(xué)生使其為一個具有挑戰(zhàn)性的職業(yè)做好準(zhǔn)備。)
6、It waschallenging, but she also made it fun.(這很有挑戰(zhàn)性，但她也讓它變得很有趣。)
7、Building a home from scratch can be both exciting andchallenging.(白手起家既激動人心又具有挑戰(zhàn)性。)
8、Mike found achallenging job as a computer programmer.(邁克找到了一份富有挑戰(zhàn)性的工作——當(dāng)電腦程序師。)
9、The second rule is don't raise the stakes bychallenging her authority.(第二條規(guī)則是，不要通過挑戰(zhàn)她的權(quán)威來增加風(fēng)險。)
10、Giving a speech in front of your class can bechallenging.(在你的班級面前演講是具有挑戰(zhàn)性的。)
11、It is not just readers who arechallenging the media elite.(挑戰(zhàn)媒體精英的不僅僅是讀者。)
12、Although it ischallenging to work in Antarctica, scientists' passion to learn about this mysterious land will never end.(雖然在南極洲工作極具挑戰(zhàn)性，但科學(xué)家們對這片神秘土地的熱情永不停歇。)
13、Just as it'schallenging to smoke while knitting, when hands are holding needles and hooks, there's less snacking and mindless eating out of boredom.(就像在編織時吸煙具有挑戰(zhàn)性一樣，當(dāng)手拿著針和鉤子的時候，就能少吃零食并且不會出于無聊而無目的地進(jìn)食。)
14、They tended to lose cognitive function at a much slower rate than those with the least mentallychallenging jobs.(他們的認(rèn)知功能喪失的速度往往比從事智力挑戰(zhàn)最小的工作的人慢得多。)
15、The problem is becoming morechallenging because we're sending more objects into space to help people use their mobile phones and computer.(這個問題正變得越來越具有挑戰(zhàn)性，因為我們正在向太空發(fā)射更多的物體來幫助人們使用他們的手機(jī)和電腦。)
16、Most of the discussion was on what needed to be done now as we transitioned from the security issues to thechallenging economic issues.(大多數(shù)討論都集中在目前需要做什么，因為我們已從安全問題逐漸轉(zhuǎn)到具有挑戰(zhàn)性的經(jīng)濟(jì)問題上。)
17、Once upon a time the physical book was achallenging thing.(從前，實體書是一件具有挑戰(zhàn)性的東西。)
18、Motivators, in contrast, include things such as having achallenging and interesting job, recognition and responsibility.(相反，激勵因素包括有挑戰(zhàn)性的并且有趣的工作、認(rèn)可以及責(zé)任。)
19、She gave him achallenging look. 'Are you really sure?' she demanded.(她用不贊同的眼光看了他一眼?！澳愀铱隙▎?？”她問道。)
20、She does not like anyonechallenging her authority.(她不喜歡任何人挑戰(zhàn)她的權(quán)威。)
21、He left a note at the scene of the crime,challenging detectives to catch him.(他在作案現(xiàn)場留了一張紙條，挑釁偵探們?nèi)プニ?
22、This is a book full of profound, original, andchallenging insights.(這是一本充滿高深、新穎且富有挑戰(zhàn)性見解的書。) 【hao86.com好工具】
23、On PC, the game had it all – imaginative story line and characters,challenging gameplay, superb graphics.(在個人電腦上，這個游戲具備了一切—虛構(gòu)的故事和人物、充滿挑戰(zhàn)的可玩性以及高質(zhì)量的畫面。)
24、High achievers will do best when the job provides moderatelychallenging goals and where there is independence and feedback.(當(dāng)工作的目標(biāo)具有一定挑戰(zhàn)性，工作具有獨(dú)立性并提供反饋時，高效率者才會全力以赴。)
25、Sing to yourself. Sing a song in your mind to help removechallenging thoughts.(為你自己唱歌。在腦海里唱一首歌幫助你消除挑戰(zhàn)的想法。)
26、Some previous studies have suggested thatchallenging your brain with mentally stimulating activities might help.(先前的一些研究表明，參與刺激精神的活動來挑戰(zhàn)你的大腦可能會有所幫助。)
27、This Silk Road route is achallenging journey, for most part of the journey will be made by bus.(這條絲綢之路路線是一段充滿挑戰(zhàn)的旅程，因為大部分時間都要乘坐巴士。)
28、When faced with difficult situations in their lives, many people find them toochallenging and give up, especially on their life dreams.(當(dāng)面對生活中的困境時，很多人覺得它們太具有挑戰(zhàn)性而放棄了，尤其是在人生夢想上。)
29、Those who engaged in activities that were not intellectuallychallenging, either in a social group or alone, did not show such improvements.(那些參加了非智力挑戰(zhàn)活動的人，無論是在社會群體中還是單獨(dú)活動，都沒有表現(xiàn)出這樣的進(jìn)步。)
