Unit 4 综合技能测试时间：90分钟，满分：100分.单项填空(每小题1分，满分15分)从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。1Im thinking of the driving test tomorrow. Im afraid I cant pass this time._！ Im sure youll make it.AGo aheadBGood luckCNo problem DCheer up答案：D考查交际用语。鼓励别人“别泄气”用cheer up；go ahead表示“同意、继续”等意思；No problem表示肯定答语；good luck“祝你好运”。如没有Im afraid I cant.则要选B。2Since the policy of being open to the outside world was put into practice, a(n)_change has taken place in China.Afundamental BessentialCelementary Dbasic答案：A考查同义词辨析。fundamental意为“根本的”即“彻底的”强调是其他一切事物发展的根源或最重要的部分；essential指形成事物核心部分不可缺少的；elementary“初等的，基本的”；basic组成某物主要或基本部分的。3Beneath the streets of the modern city_the walls and houses of the ancient town of the Ming Dynasty.Aexist BexistsCare existed Dexisting 答案：A注意本题为倒装结构。主语是the walls and houses。4The womans illness_the doctor；he couldnt find the cause.Apuzzled BworriedCconfusing Dwondered答案：Apuzzled“使迷惑，使为难”。5He burst_and announced that his wife had given birth_a boy weighing 10 pounds.Aout; toBin; toCinto; to Dinto; for答案：B考查搭配。burst in“突然闯入”；burst out “突然爆发”；burst into后面要跟宾语；give birth to“分娩”。6It was reported that the forest fire_last Sunday and that it_itself and wasnt_.Awent out; broke out; put outBbroke out; went out; put outCbroke out; put out; went outDput out; broke out; went out答案：B考查短语动词的用法。break out“爆发”；go out“火自然熄灭”；put out“扑灭”。7While were developing agriculture and industry, we must prevent the earth_.Afrom polluting Bpolluted Cpolluting Dbeing polluted答案：D此题考查prevent sb/sth from doing sth 结构，其中from在主动语态中可以省去。8_dangerous animals such as tigers and wolves while traveling in this forest.AWatch out BWatch out for CLooking out for DLook out of答案：B首先分析句子结构确定题目使用祈使句式，while连接现在分词短语作时间状语，因此空格处应填动词原形。又因为空格后出现dangerous animals是要提防的对象，不能直接跟在watch out之后，而是要用介词for。watch out(for宾语)“密切注意，提防”look out(for)(be careful！)“当心，小心，注意啦！”9Why！I knew nothing about the accident._you want me to say?AWhere it is that BWhat is it thatCHow is it that DWhy it is that答案：B特殊疑问句的强调形式，须将陈述句变成一般疑问句，再在句首加上疑问词，即：疑问词(被强调部分)is/wasitthat句子其余部分。如：Where was it that you met your English teacher？Where用来询问地点；How用来询问方式；Why用来询问原因。此句说：我对事故什么也不知道，你想叫我说什么？10_surprises us most is_she doesnt know_the difference between the two cities are.AWhat; that; where BWhat; how; whichCWhat; what; what DThat; that; where答案：A考查名词性从句。第一空用what引导主语从句；that引导表语从句；where引导宾语从句。11After_seemed an endless effort, the patient was finally able to carry out_seemed a perfect normal walk.Awhat; what Bthat; that Cit; that Dwhich; it答案：A考查引导词的选用。分析句子结构和句子意思可知，空格所需的选项均为两个句子的主语，第一空作介词after的宾语；第二空作动词短语carry out的宾语；根据四个选项，只有what可在句中作此成分。12(2010江西省吉安市高一下期末教学质评)There has been a(n)_of sadness in the small town since a boy was drowned in the river.Ascene Batmosphere Ccondition Dappearance答案：B考查名词。句意：一名男孩被淹死了，这让这座小城陷入了悲伤的氛围之中。atmosphere“气氛”；scene“场景”；condition“条件”；appearance“出现”。13The young dancers looked so charming in their beautiful clothes that we took_pictures of them.Amany of Bmasses of Cthe number of Da large amount of答案：Bmany直接修饰可数名词，表很多；接介词of时，表部分，此时名词前需用定冠词the修饰。many修饰可数名词复数时不用of，故A不可选。number用来表示“大量、很多”时，应为a number of，故C不可选。a large amount of用来修饰不可数名词，而picture是可数名词，故D也不可选。B项masses of是非正式的表达方式，后跟可数名词复数。14(2010温州市省一级重点中学期末统测) They will move to a new apartment next month. It is_the one where they are living now.Atwice the size of Btwice as bigger as Ctwice the size as Dtwice as bigger than答案：A考查倍数表达法。可以表达为twice the size of或者twice as big as或者twice bigger than。15(2010江西省赣州十一县(市)高一期中联考)How beautifully he draws!Yes, the little boy has a_for drawing. He will be a painter_.Apresent; on time Bgift; in timeCpower; at a time Dsense; at one time答案：B考查名词和介词短语。答语句意：这个小男孩有绘画的天赋。他总有一天会成为一名画家。第一空have a gift for“在方面有天赋，有天分”；第二空in time“最终”。.完形填空(每小题1分，满分20分)阅读下面短文，从短文后各题的四个选项(A 、B、C 和D)中，选出可以填入空白处的最佳选项。Mars is not, it seems, the dry old planet we once believed_16_. Astronauts who are_17_to go there in the next decade may find plenty_18_water to slake(消除)their thirst.And with water present the_19_of finding some sort of life on Mars are_20_brighter.This is the view of forty geologists who have been analyzing_21_of pictures and other scientific_22_obtained by robot explorers in the sixties and seventies.To begin with, scientists thought the Red planet was as_23_as the Moon_24_dust storms swirling over vast sandy_25_. But now the picture is very different_26_mountains and valleys carved by_27_glaciers and rivers rushing and rumbling deep underground.In a report on the analysis of the M