16．Few laws are so effective that you can see results just days after they take effect．But in the nine days since the federal cigarette tax more than doubled-----to 1.01 per pack----smokers have jammed telephone"quit lines"across the country seeking to kick the habit．
This is not a surprise to public health advocates．They've studied the effect of state tax increases for years，finding that smokers，especially teens，are price sensitive，Nor is it a shock to the industry，which fiercely fights every tax increase．
The only wonder is thst so many states insist on closing their ears to the message．Tobacco taxes improve public health，they raise money and most particularly，they deter people from taking up the habit as teens，which is when nearly all smokers are addicted．Yet the rate of taxation varies widely．
In Manhattan，for instance，which has the highest tax in the nation，a pack of Marlboro Light Kings cost 10.06 at one drugstore Wednesday．In Charleston，S．C．，where the 7-cent-a-pack tax is the lowest in the nation，the price was 4.78．
The influence is obvious．
In New York，high school smoking hit a new low in the latest surveys----13.8%，far below the national average．By comparison，26% of high school students smoke in Kentucky．Other low-tax states have similarly depressing teen-smoking records．
Hal Rogers，Representative from Kentucky，like those who are against high tobacco taxes，argues that the burden of the tax falls on low-income Americans"who choose to smoke．"
That's true．But there is more reason in keeping future generations of low-income workers from getting hooked in the first place．As for today's adults，if the new tax drives them to quit，they will have more to spend on their families，cut their risk of cancer and heart disease and feel better．
51．The text is mainly aboutC．
A．the price of cigarettes
B．the rate of teen smoking
C．the effect of tobacco tax increase
D．the differences in tobacco tax rate
52．What does the author think is a surprise？B
A．Teen smokers are price sensitive．
B．Some states still keep the tobacco tax low．
C．Tobacco taxes improve public health．
D．Tobacco industry fiercely fights the tax rise．
53．The underlined word"deter"in Paragraph 3most probably meansA
A．discourage
B．remove
C．benefit
D．free
54．Rogers'attitude towards the low-income smokers might be that ofD
A．tolerance
B．unconcern
C．doubt
D．sympathy
55．What can we learn from the last paragraph？A
A．The new tax will be beneficial in the long run．
B．Low-income Amerians are more likely to fall ill．
C．Future generations will be hooked on smoking．
D．Adults will depend more on their families．
分析 本文主要是關(guān)于煙草稅收增加后帶來的影響．
解答 51．C，主旨大意題，通讀全文可知，本文主要是關(guān)于煙草稅收增加后帶來的影響，故答案為C．
52．B，細(xì)節(jié)理解題，由文中第三段"The only wonder is that so many states insist on closing up their ears to the message．"可知，有那么多的州對這種信息充耳不聞．
53．A，猜測詞意題，由上下文可知，they指的是tobacco taxes，所以這兒deter這個(gè)詞的意思應(yīng)為"阻止，制止"．
54．D，細(xì)節(jié)理解題，由文章倒數(shù)第二段"…argues that the burden of the tax falls on low-income Americans"who choose to smoke"．可知，Rogers對低收入家庭的態(tài)度是同情．
55．A，推理判斷題，從文章最后一段As for today's adults，if the new tax drives them to quit，they will have more to spend on their families，cut their risk of cancer and heart disease and feel better．可以看出，這種新的稅收從長遠(yuǎn)來看是有好處的．
點(diǎn)評 解答任務(wù)型閱讀理解題，首先對原文材料迅速瀏覽，掌握全文的主旨大意．因?yàn)殚喿x理解題一般沒有標(biāo)題，所以，速讀全文，抓住中心主旨很有必要，在速讀的過程中，應(yīng)盡可能多地捕獲信息材料．其次，細(xì)讀題材，各個(gè)擊破．掌握全文的大意之后，細(xì)細(xì)閱讀每篇材料后的問題，弄清每題要求后，帶著問題，再回到原文中去尋找、捕獲有關(guān)信息．最后，要善于抓住每段的主題句，閱讀時(shí)，要有較強(qiáng)的針對性．對于捕獲到的信息，要做認(rèn)真分析，仔細(xì)推敲，理解透徹，只有這樣，針對題目要求，才能做到穩(wěn)、準(zhǔn)．
