Question

13．Seven million people died as a result of air pollution in 2012，the World Health Organization estimates．
    Its findings suggest a（11）Bbetween air pollution and heart disease，respiratory（呼吸）problems and cancer．   
    One（12）Aeight global deaths were linked with air pollution，（13）Cit"the world's largest single environmental health risk"，the WHO said．   
  （14）Dsix million of the deaths had been in South East Asia and the WHO's Western Pacific region，it found．
    The WHO said about 3.3 million people had （15）Bas a result of indoor air pollution and     2.6 million deaths were related to outdoor air pollution，（16）Cin low-and middle-income     countries in those regions．
    WHO director Dr Maria Neira said："The risks from air pollution are now far（17）Athan previously thought or understood，particularly for heart disease and strokes．"
  （18）Drisks have a greater impact on global health today than air pollution．The evidence   signals the need for concerted action to（19）Athe air we all breathe．
"（20）C air pollution could save millions of lives，"said the WHO．

11．A．difference	B．1ink	C．fact	D．condition
12．A．in	B．out	C．for	D．of
13．A．finding	B．resulting	C．making	D．calling
14．A．Seldom	B．Hardly	C．Always	D．Nearly
15．A．suffered	B．died	C．coughed	D．tolerated
16．A．finally	B．generally	C．mainly	D．merely
17．A．greater	B．more	C．harder	D．worse
18．A．Serious	B．Huge	C．Small	D．Few
19．A．clean up	B．break up	C．cut up	D．keep up
20．A．Protecting	B．Abolishing	C．Reducing	D．Realizing．

Answer 1

分析 文章講述了環(huán)境污染問題．文章引用了大量的數(shù)據(jù)證明了空氣污染所造成的死亡，因為空氣污染，人類由于污染所引發(fā)的疾病和死亡達(dá)到了前所未有的程度．為了人類的生存，是時候保護好環(huán)境，消除空氣污染了．

解答 答案：11．B 句意理解題．句意表達(dá)的是污染和疾病之間有關(guān)系，后文出現(xiàn)了暗示eight global deaths were linked with air pollution，故選B．
12．A 語法知識題．句意表達(dá)的是八分之一one in eight；也可以用one out of eight．故選A．
13．C 句型結(jié)構(gòu)題．句中make作結(jié)果狀語，要用現(xiàn)在分詞來構(gòu)成；find發(fā)現(xiàn)，result后要加in，再接結(jié)果，make使得，后接復(fù)合賓語，call稱呼，叫；故選C．
14．D 句意理解題．seldom很少，hardly幾乎不，always總是，一直，nearly將近，幾乎；句意表達(dá)的是肯定，故選D．
15．B 語境暗示題．后面出現(xiàn)了deaths，說明是因為污染造成的死亡．故選B．
16．C 詞意辨析題．finally最終，generally整體上，mainly主要，merely僅僅；句意表達(dá)的是空氣污染造成的死亡主要發(fā)生在中低收入國家．故選C．
17．A 語境暗示題．后文出現(xiàn)了greater，表示程度．故選A．
18．D 詞意辨析題．serious嚴(yán)重，huge巨大，small很小，few幾乎沒有；句意表達(dá)的是幾乎沒有比空氣污染更嚴(yán)重的危險了．故選D．
19．A 詞意辨析題．clean up清潔，break up破壞，cut up切碎，keep up保持；句意表達(dá)的是清潔空氣，讓空氣干凈起來．故選A．
20．C 詞意辨析題．protect保護，abolish廢除，reduce減少，realize實現(xiàn)；句意表達(dá)的是減少空氣污染．故選C．

點評 本篇完形填空很好地體現(xiàn)出重在考查語篇理解能力，且不在情節(jié)上、詞匯考查上大做文章的趨勢．其中對于語篇的上下文復(fù)現(xiàn)考查非常之多，有一半左右的答案可以在上下文中找到．語篇復(fù)現(xiàn)的信息包括原詞復(fù)現(xiàn)、同義詞和反義詞復(fù)現(xiàn)、上義詞和下義詞復(fù)現(xiàn)、概括詞復(fù)現(xiàn)和代詞復(fù)現(xiàn)等．語篇中有詞匯和結(jié)構(gòu)同現(xiàn)的現(xiàn)象，如與語篇話題相關(guān)、意義相關(guān)的詞匯同時出現(xiàn)，結(jié)構(gòu)同現(xiàn)，同義同現(xiàn)，修飾同現(xiàn)，因果同現(xiàn)等．因此，利用上下文尋找解題信息，確定正確答案．