【正文】 u here! I thought you were not supposed to e back until tomorrow.A．What surprise B．What a surprise C．How surprise D．How a surprise7．________ wonderful news programme we are watching!A．What B．How C．What a D．How a8．—The young man saved an old lady out of the Yangtze River. —__________ great courage he showed!A．What a B．What C．How a D．How9．—________we faced while we were carrying out the task!—Thanks to the volunteers, we could avoid it.A．How big disaster B．How good luckC．What a big disaster D．What good luck10．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．— _______ great progress China has made since 1978!— Yes, its quick development has caught worldwide attention.A．What B．What a C．How D．How a12．The intelligent car can drive by itself. great invention it is!A．How a B．What a C．What D．How13．________ time flies! We will finish our junior high school life soon.A．What B．What a C．How D．How a14．—Did you go travelling during the May Day holiday?—Yes, I did. But you can’t imagine ________ the traffic was!A．What heavy B．what a heavy C．how heavy D．how a heavy15．The robot proves to be useful in many ways. ________ smart the invention is!A．What B．What a C．How D．How a16．________ pleasant the journey was! It really opened my eyes.A．How B．What a C．What an D．What17．________ amazing the magic is! He can see through the walls.A．What B．How C．What a D．What an18．— the TV series All is well is! I can’t stop watching it.— You’d better finish your homework first.A．What interesting B．How interestingC．What boring D．How boring19．How ________ the wind ________! I’m afraid he won’t arrive on time.A．terrible。 raising24．—Jane won first prize in the English speech petition.—________ great progress she has made! Her English used to be pretty bad.A．How a B．How C．What a D．What25．—I heard Mr Smith’s 8yearold son recently won his first piano petition.—________ great progress he has made! His hard work finally paid off.A．What B．What a C．How D．How a26．—________ nice food you’ve cooked for us!—Thank you for ing!A．What B．What a C．How a D．How27．— The sky is blue and I can smell the flowers.— ________ great fun it is to go spring outing!A．How B．How a C．What D．What a28．— _______ terrible mess you have made! —Sorry, I will tidy it up at once.A．What B．What a C．What an D．How29． How was your voluntary work in the countryside? Oh, __________ exciting experience! I’Il never forget it!A．what B．what an C．how D．how a30．_________ terrible experience! Luckily, we are all safe now.A．What B．What a C．How D．How a31．— _________ happy John looks! He won the first prize in the English speech petition． — _________ great progress he has made! His English used to be pretty bad．A．How a。 an40．—________ excellent work you have done!—It’s very kind of you to say so. It seems much easier than I ________.A．What an。陽光太美了，我想和你一起去遠(yuǎn)足。”老師對男孩說。由題干可知，本句是一個(gè)感嘆句。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。英語感嘆句通常由what, how引導(dǎo)，What用來修飾名詞，how用來修飾形容詞、副詞。感嘆句通常有以下形式：+形容詞〔或副詞〕+S+V…!2. How+形容詞+ a [an] +名詞+S+V…!解析：B【詳解】句意：真沒想到在這兒見到你!我以為你明天才能回來。具體構(gòu)成如下：（1）what + a/an+形容詞+可數(shù)名詞單解析：C【詳解】句意：我們看的新聞節(jié)目真棒！考查感嘆句。故選B。10．C【詳解】句意：智能手機(jī)很有用。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。句中progress是不可數(shù)名詞，應(yīng)用What引導(dǎo)，故選A。根據(jù)“... time flies!”可知此處用“How+主語+謂語!”結(jié)構(gòu)。感嘆句結(jié)構(gòu)：What+adj.+名詞復(fù)數(shù)/不可數(shù)名詞+主謂！What+a/an+adj.+單數(shù)解析：C【詳解】句意：——五一假期你去旅游了嗎？——是的，我去了。how引導(dǎo)的感嘆句結(jié)構(gòu)：how+形容詞或副詞+主語+謂語+其他；what引導(dǎo)的感嘆句結(jié)構(gòu)：what+a/an+形容詞+名詞單數(shù)+主謂+其他或what+形容詞+名詞復(fù)數(shù)+主謂+其他。17．B【詳解】句意：這個(gè)魔術(shù)多么令人驚嘆啊！他能透過墻壁看到東西。 ——你最好首先完成你的作業(yè)。terrible可怕的，形成；terribly可怕地，副詞；is blowing正在吹，是謂語動(dòng)詞；sounds聽起來，是系動(dòng)詞。根據(jù)句中結(jié)構(gòu)“______delicious（形容詞food（不可數(shù)名詞）you（主語）cook（謂語!”可知，故選B?？疾楦袊@句。解析：D【詳解】句意：天氣是多么糟糕！恐怕我們得取消我們的運(yùn)動(dòng)會(huì)了?，F(xiàn)分述如下：由what 引導(dǎo)的感嘆句，其句子結(jié)構(gòu)可分為以下三種：What + a/an +形容詞+可數(shù)名詞單數(shù)+主語+謂語! 2. What +形容詞+可數(shù)名詞復(fù)數(shù)+主語+謂語! 3. What +形容詞+不可數(shù)名詞+主語+謂語!由 how 引導(dǎo)的感嘆句，其句子結(jié)構(gòu)也分為三種：How +形容詞 / 副詞+主語+謂語