【正文】 na needs more talented young people with a global perspective who are highly petent with languages, have leadership and organisational skills, and have strong cultural awareness. Students who study abroad will develop such skills and abilities, and these in turn will provide them with better career opportunities.詞匯自測outlook n. 前景；可能性；觀點belt n. 腰帶；地帶initiative n. 倡議；新方案最后，出國留學(xué)為我們祖國的發(fā)展提供了一個很好的機(jī)會。中國的國際視野，如“一帶一路”倡議等議題，幫助我們與世界各國建立聯(lián)系。因此，中國需要更多有全球視野、有語言能力、有領(lǐng)導(dǎo)能力、有組織能力、有文化意識和有才能的年輕人。出國留學(xué)的學(xué)生將發(fā)展這些技能和能力，反過來這些技能也將為他們提供更好的就業(yè)機(jī)會。All in all, studying abroad helps to build character and increase people39。s understanding of cultural diversity while strengthening China and building a shared future for all. I think this life173。changing experience is certainly worthwhile, and I hope my child will study abroad in the future.Sincerely yours，Zhang Yi (father of one boy)詞匯自測sincerely adv. 真誠地；誠實地總之，出國留學(xué)有助于塑造性格，增加人們對文化多樣性的理解，同時也能增強(qiáng)中國的國力，為所有人構(gòu)建一個共同的未來。我認(rèn)為這次改變?nèi)松慕?jīng)歷是值得的，我希望我的孩子將來能出國留學(xué)。最真摯的問候，張毅(一個男孩的父親)重點知識 合作探究1cost an arm and a leg (使)花一大筆錢(教材P20)歸納拓展①This trip to Europe cost me an arm and a leg.這次歐洲之行花費了我一大筆錢。②Tom likes to talk with others face to face. 湯姆喜歡面對面地與別人交談。③My father and I see eye to eye on the problem.我和我爸爸在這個問題上看法一致。④The twin brothers are neck and neck at the finish. 這對雙胞胎兄弟并駕齊驅(qū)地沖過了終點。單句語法填空①She saw a beautiful coat but it cost arm and leg.②His story is told from to mouth. ③The two boys stand shoulder to . ④Let us sing the song hand hand together! 答案：①an。 a　②mouth?、踫houlder　④in2behave vt. 表現(xiàn)　vi.amp。 vt. 表現(xiàn)得體；有禮貌(教材P20)歸納拓展①They behaved very badly towards their guests.他們對客人們很不禮貌。②Students should be encouraged to develop good habits and better behave themselves.應(yīng)當(dāng)鼓勵學(xué)生養(yǎng)成良好的習(xí)慣，行為更加規(guī)矩。③Parents worry about the effect of music on their adolescent39。s behavior. 父母擔(dān)心音樂對青春期孩子的行為所產(chǎn)生的影響。(1)單句語法填空①You39。d better behave well your classmates.②The children do not know how to behave (them) rightly.③His (behave) towards her was being more and more aggressive.答案：①to/towards?、趖hemselves　③behavio(u)r(2)單句寫作使我非常吃驚的是，他表現(xiàn)得好像什么事也沒發(fā)生過?？傊?，我對他的表現(xiàn)非常滿意。Much to my surprise, he as if nothing had happened. In general, I was quite pleased with his .答案：behaved。 behavio(u)r 3depress vt. 使沮喪；使憂愁(教材P20)歸納拓展①It depresses me to think that I39。ll probably still be doing exactly the same job in ten years39。 time.想到十年后很可能還在干同樣的工作我就感到非常沮喪。②He walked in the road like a depressed person, and pletely lost confidence and courage. 他走在路上像個沮喪的人，完全失去了信心和勇氣。③He is in a state of deep depression on account of his failure to pass the examination.他因考試不及格深感沮喪。(1)單句語法填空①When (depress), he always sings this song to encourage himself.②They also found that people who smoke are more likely to suffer symptoms of anxiety and (depress). 答案：①depressed?、赿epression(2)單句寫作看到所有的時間都白白浪費使我灰心喪氣。 to see all that time being wasted. 答案：It depresses me4A final point to consider is that while studying abroad does have potential benefits, young people who study in China also have a great future to look forward to！(教材P20)最后要考慮的一點是，雖然出國留學(xué)確實有潛在的好處，但在中國學(xué)習(xí)的年輕人也有美好的未來！剖析本句中does have意為“確實有”，是“助動詞do＋實義動詞have”結(jié)構(gòu)，用于強(qiáng)調(diào)謂語。歸納拓展①I do hope you39。ll stay for lunch.我真的希望你留下吃午飯。②Doctors did make an outstanding contribution to fight against the epidemic.醫(yī)生確實為抗擊疫情做出了突出貢獻(xiàn)。③He does look frustrated.他看上去真的很沮喪。④It did give me a boost to win such a big event.贏得如此重大的比賽確實使我信心倍增。單句寫作①他英語的確講得很流利！He English very fluently! ②他確實把發(fā)生在他身上的一切都說了出來。He all that had happened to him.③請再喝杯咖啡吧。 another cup of coffee. 答案：①does speak?、赿id tell　③Do have5strengthen vi.amp。 vt. 加強(qiáng)；增強(qiáng)；鞏固(教材P20)歸納拓展①We hope the two sides could strengthen cooperation to find out the truth.我們希望雙方能通過加強(qiáng)合作來查清有關(guān)問題的真相。②The exercises are designed to strengthen your stomach muscles.這些活動目的在于增強(qiáng)你的腹部肌肉。③Practising Chinese kung fu can not only build up one39。s strength, but also develop one39。s character.練習(xí)中國功夫不僅可以強(qiáng)身健體，而且可以發(fā)展一個人的性格。(1)單句語法填空①We should do something together at weekends so as to (strength) our relationship.②As a good teacher, you should know your students39。 (strength) and weaknesses.答案：①strengthen　②strengths (2)單句寫作這座橋需要加固。