【正文】 居的那個男孩嗎?——當(dāng)然!我真佩服他的勇氣。根據(jù)“The children are having so much...playing hide and seek in the flower sea.”可知，have fun doing ?？疾槊~辨析。故選A。doubt疑問；hurry匆忙；way方法；agreement協(xié)議。我確信火星上的生活將會很有趣。故選B。condition條件；position職位；education教育；situation情況?！@就是為什么很多人尊敬他。故選B。trust信任；advice建議；stress壓力；difficulty困難。11．B解析：B【詳解】句意：關(guān)于如何保護(hù)個人信息，警察給了我們很多建議。根據(jù)“of milk”可知，牛奶是瓶裝的，因此用名詞bottles?？疾槊~。故選D。cultures文化；customers顧客；histories歷史；products產(chǎn)品。9．D解析：D【詳解】句意：使用華為產(chǎn)品的人數(shù)越來越多。根據(jù)句意理解及空后“how we can tell whether the information is true or not”可知，怎樣辨析信息是否真實是一個“挑戰(zhàn)”。考查名詞辨析。——是的。根據(jù)“it wants to speak to China from a … of strength”可知，此處指強勢的立場，故選B。考查名詞辨析。故選B。humour幽默；courage勇氣；wisdom智慧；purpose目的。作為青少年，我們最好向成年人尋求幫助。6．B解析：B【詳解】句意：——山姆的勇氣值得稱贊，但獨自從河里救人太危險了?？疾楣潭ù钆鋗ake an effort to do ；此處表示“不努力做某事”，用make no effort to do sth.?？疾槊~辨析。故選C。 cost 價錢；pay工資；value 價值；price價格。4．C解析：C【詳解】句意：這臺電腦售價5000元，遠(yuǎn)遠(yuǎn)超過了它的實際價值。medical value表示“藥用價值”?？疾槊~辨析。invention發(fā)明,發(fā)明創(chuàng)造沒有的東西 ；instruction說明；method方法；discovery發(fā)現(xiàn),是去發(fā)現(xiàn)本來就存在的東西；從文字的表層意思推斷空格指抗生素的發(fā)現(xiàn)；故選D。2．D解析：D【詳解】句意：20世紀(jì)抗生素的發(fā)現(xiàn)給我們帶來了巨大的變化。留言的作用是提醒某人某事，而根據(jù)“It says Mr. Lee is ing to visit you tomorrow.”可知“李先生明天來訪”是提醒人的事情，所以桌上放的應(yīng)是留言。考查名詞辨析。s a very kind________. Thanks a lot.A．promise B．service C．offer D．suggestion27．One person’s ________ doesn’t depend on how much money he has made, but on how many contributions he has made to our country.A．experience B．value C．wealth D．career28．With the development of the service industry, the working ________ is increasing and more jobs should be offered.A．invention B．pronunciation C．introduction D．population29．After listening to the ________ to the Flower Sea, we bee more interested in this place.A．influence B．instrument C．introduction D．instruction30．— Could you tell me more about Chinese ________, Mr. Li?— Sure. For example, we usually eat rice dumplings on the Dragon Boat Festival.A．customs B．services C．symbols D．holidays31．—Why are you so crazy about travelling, Wu Dong?—Travelling can offer us real________of languages, customs and cultures.A．a(chǎn)ttraction B．background C．difference D．experience32．—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)ttention33．— Do you stay up at night and get up late in the morning just like me?— Never. I think you’d better break that_________.A．habit B．project C．a(chǎn)bility D．a(chǎn)dvice34．If you’re good at English, you will have one more ________ when searching for jobs.A．method B．a(chǎn)dvantage C．interest D．interview35．My puter caught a ________ the