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ice.A.cost B.value C.standard D.price21.—Have you heard of a new technology about TV?—Yes. It’s “8K TV”. I believe that it will make a great ________ to people’s life.A.surprise B.progress C.difference D.choice22.Kids under the age of ten can’t make good_______. They are not sure which is better for them.A.choices B.progress C.efforts D.mistakes23.—I really admire these scientists in different fields in our country.—I agree. They have made a great ________ to our country, even to the world.A.celebration B.conversation C.contribution D.introduction24.—I have great ________ in learning Chemistry and I am so worried. Could you help me?—Sure. I would be glad to.A.interest B.trouble C.fun D.joy25.—Do you know a Chinese called ChenGao?—Exactly, his ________ makes the whole world shocked and he bees the youngest PHD supervisor(博導(dǎo))in Math area.A.a(chǎn)dvantage B.progress C.a(chǎn)chievement D.a(chǎn)ttention26.Uygur (維吾爾族) dance has a strong ________ of rhythm, sometimes fast while sometimes slow.A.sense B.service C.spirit D.secret27.I think some famous stars should pay more attention to their behavior because what they do can have a great ________第二空前是冠詞,所以用名詞??疾槊~辨析。have a knowledge of意為“了解”。12.A解析:A【詳解】句意:——你想移居到火星嗎?——當(dāng)然。15.C解析:C【詳解】句意:——我們已經(jīng)進(jìn)入了一個(gè)用5G技術(shù)實(shí)現(xiàn)機(jī)器人操作的世界。故選A。他們不確定哪一個(gè)對(duì)他們更好。考查名詞辨析。根據(jù)“We should follow our teachers’…”可知,是聽(tīng)從老師的建議,故選C。根據(jù)常識(shí)可知“旅行可以給我們提供語(yǔ)言、風(fēng)俗和文化的真實(shí)體驗(yàn)。根據(jù)“in a pany”可知,manager符合語(yǔ)境。38.C解析:C【詳解】句意:店主給了我一些首次使用新iPhone 12的操作指南。這輛車(chē)能讓你覺(jué)得物有所值嗎?——當(dāng)然。37.B解析:B【詳解】句意:——邁克爾,你能告訴我去海安博物館的路嗎?——對(duì)不起。trust信任;advice建議;stress壓力;difficulty困難。situation情況;condition條件;development發(fā)展;standard標(biāo)準(zhǔn)??疾槊~辨析。你能幫助我嗎?——當(dāng)然可以。這是“8 k電視”。attention關(guān)心;interest興趣;progress進(jìn)步;information消息;結(jié)合“you are interested in something”可知是感興趣,可推測(cè)出是關(guān)心,“pay attention to”表示“關(guān)注”,是固定詞組,故選A。故選D。根據(jù)“of milk”可知,牛奶是瓶裝的,因此用名詞bottles。根據(jù)“They are Alipay, highspeed trains, shared bikes and online shopping”及常識(shí)可知,這是詢(xún)問(wèn)中國(guó)的四大新發(fā)明,故選A。4.D解析:D【詳解】句意:——你能向我解釋一下諺語(yǔ)“獨(dú)木不成林”嗎?——可以。2.A解析:A【詳解】句意:來(lái)訪者講了一個(gè)關(guān)于他在非洲謀生的生動(dòng)故事。故選D。故選B。inventions發(fā)明;introductions介紹;attractions吸引;traditions傳統(tǒng)。packets包;glasses杯子;bottles瓶子;cartons紙箱。根據(jù)“I am afraid to go out alone.”可知,應(yīng)該是方向感差??疾槊~辨析。21.C解析:C【詳解】句意:——你聽(tīng)說(shuō)過(guò)電視的一項(xiàng)新技術(shù)嗎?——是的。24.B解析:B【詳解】句意:——我在學(xué)習(xí)化學(xué)方面有很大的困難,我非常擔(dān)心。27.D解析:D【詳解】句意:我認(rèn)為一些明星應(yīng)該多注意他們的行為,因?yàn)樗麄兯龅膶?duì)青少年有很大的影響??疾槊~辨析??疾閱卧~辨析。故選D。40.A解析:A【詳解】句意:——我聽(tīng)說(shuō)你買(mǎi)了一輛智能汽車(chē)??疾槊~。故選D。”故選D。29.B解析:B【詳解】句意:——為什么藝術(shù)家不努力讓別人理解或喜歡他? ——他不在乎別人怎么看他。advantage優(yōu)點(diǎn);progress進(jìn)步;achievement成績(jī);attention注意力。本題考查名詞。19.D解析:D【詳解】句意:20世紀(jì)抗生素的發(fā)現(xiàn)給我們帶來(lái)了巨大的變化。 ——難以置信!科學(xué)家們(腦子里)充滿(mǎn)了能使我們的生活發(fā)生巨大變化的創(chuàng)意。我確信火星上的生活將會(huì)很有趣。故選C。attention注意力;condition條件;in