【正文】 詞。第一空考查定語從句的關(guān)系詞，which的先行詞是物，who的先行詞是人，本句的先行詞是“doctors and nurses”，表示人，所以關(guān)系詞應(yīng)用who；第二空考查感嘆句，感嘆句的結(jié)構(gòu)是“What+(a/an)+形容詞+名詞+主語+謂語！”或“How+形容詞（副詞）+主語+謂語！”，句中主語前的“brave（勇敢的）”是形容詞，由此可知此句是由How引導(dǎo)的感嘆句。他們多勇敢?。】疾槎ㄕZ從句和感嘆句。根據(jù)how+形容詞/副詞+（主語+謂語）!what+(a/an)+形容詞+名詞+（主語+謂語）!因invention是可數(shù)名詞的單數(shù)形式，可知，此空應(yīng)填What a，故選B。13．B【詳解】句意：智能車可以自己駕駛。多聰明的一個東西??！考查感嘆句和形容詞。12．B【詳解】句意：事實證明，自動駕駛飛機(jī)在許多方面都很有用。考查冠詞辨析。——多么令人興奮的消息!據(jù)報道，整個日環(huán)食持續(xù)了大約三個半小時。1. what引導(dǎo)的感嘆句：What+形容詞+不可數(shù)名詞/復(fù)數(shù)名詞+主語+謂語+其它；What+a+形容詞（輔音因素開頭）+可數(shù)名詞單數(shù)+主語+謂語+其它；What+an+形容詞（元音音素開頭）+可數(shù)名詞單數(shù)+主語+謂語+其它。A. What a surprise多么驚奇?。籅. What surprise多么驚奇??；C. What a waste多么浪費啊；D. What waste多么浪費啊。10．C【詳解】句意：智能手機(jī)很有用。根據(jù)句意和句子結(jié)構(gòu)可知，這里考查的是感嘆句，常用What和How引導(dǎo)，它解析：A【詳解】句意：——自從1978年以來，中國取得了多么大的進(jìn)步??！——是的，它的快速發(fā)展吸引了全世界的注意。英語感嘆句由what和how引導(dǎo)，what后面跟名詞，how后面跟形容詞或副詞。其結(jié)構(gòu)為：How+形容詞（副詞）+主語+謂語！本句的中心詞是news，不可數(shù)名詞，而且被形容詞exciting修飾，所以應(yīng)用what引導(dǎo)，故答案選B?？疾楦袊@句。句中news report是可數(shù)名詞單數(shù)形式，空后的exciting是形容詞，故應(yīng)選C?？纯催@個。去春游是多么有趣?。】疾楦袊@句。5．D【詳解】句意：天空是藍(lán)色的，我能聞到割草機(jī)的氣味。4．D【解析】【詳解】句意：在過去的幾年里，我們的國家取得了多么偉大和驚人的進(jìn)步?。】疾楦袊@句。 How+解析：B【詳解】句意：他給我們提供了多么有用的建議??！advice建議，是不可數(shù)名詞，suggestion建議，是可數(shù)名詞。2．C【詳解】句意：我們正在觀看的新聞節(jié)目多么精彩??！考查感嘆句用法。感嘆句式“what+不定冠詞+形容詞+單數(shù)可數(shù)名詞”；“what+形容詞+復(fù)數(shù)可數(shù)名詞”；“wh解析：D【詳解】句意：—今天天氣真好！—對。 rising D．What。 How D．How。 like the18．____wonderful our school is! There are many good teachers and students in it.A．What B．What a C．How D．How a19．You can39。 What B．which, What C．which, How D．who, How16．Don’t let any failures influence your moods, for you can never tell ________ close you may be to victory.A．what B．why C．where D．how17．How beautiful ________ dress is ! She must be happy to get it ________ birthday present.A．the。 an B．the。 such B．What a。d like to go hiking with you.A．How。 so2．_______ wonderful news program we are watching!A．What B．How C．What a D．How a3．________ he has provided for us!A．What a useful advice B．What useful suggestionsC．How useful the advice D．How useful suggestions4．________and amazing progress our country has made in the last few years!A．How a great B．How great C．What a great D．What great5．—The sky is blue and I can smell the Mowers.一 great fun it is to go spring outing!A．How a B．How C．What a D．What6．—The writer can write good articles .Look at this ,_______ exciting news report!A．What B．How a C．What an D．How7．________ exciting news it is! We can visit Shanghai Disneyland in a month.A．How B．What C．What a D．What an8．________ wonderful news programme we are watching!A．What B．How C．What a D．How a9．— _______ great progress China has made since 1978!— Yes, its quick development has caught worldwide attention.A．What B．What a C．How D．How a10．Smart phones are helpful. However，some people use them only for mobile games. __________！A．What a surprise B．What surprise C．What a waste D．What waste11．—Do you know that people in quite ________ few places in China witnessed on Sunday the most wonderful event of the year, an annular solar eclipse(金邊日環(huán)食)?—What _____ exciting news! It’s reported the whole eclipse lasted about three and a half hours.A．a(chǎn)。 an12．The selfdriving plane proves to be useful in many ways. __________ object it is!A．How smart B．What a smart C．How boring D．What boring13．The intelligent car can drive by itself. great invention it is!A．How a B．What a C．What D．How14．______ great fun Simon has making a snowman in the yard!A．What B．What a C．How D．How a15．―We should learn from the doctors and nurses ________ help to treat the patients in Hubei. ―Yes. ________ brave they are!A．who。 as a D．a(chǎn)。 What a C．What a。 raising C．How。考查感嘆句、結(jié)果狀語從句。感嘆句式“what+不定冠詞+形容詞+單數(shù)可數(shù)名詞”；“what+形容詞+復(fù)數(shù)可數(shù)名詞”；“what+形容詞+不可數(shù)名詞”；“How+形容詞或副詞+主謂”！空格后“ fine day”是“形容詞+單數(shù)名詞”，由此判斷用“what+不定冠詞+形容詞+單數(shù)可數(shù)名詞”的句式，所以空格1填what a；so… that或such…that引導(dǎo)結(jié)果狀語從句；such 是形容詞，修飾名詞或名詞詞組，so 是副詞，修飾形容詞或副詞；空格2在形容詞前，所以空格2填so；故選D。What+a/an+形容詞+單數(shù)可數(shù)名詞+主語+謂語!故排除A項。What+形容詞+復(fù)數(shù)名詞+主語+謂語！故選B。此處修飾不可數(shù)名詞progress，故選D。具體構(gòu)成如下解析：D【詳解】句意：天空是藍(lán)色的，我能聞到割草機(jī)的氣味。6．C【詳解】句意：這個作家經(jīng)常寫好文章。多么令人激動的新聞報告??！這里