Question

2．Su Hua is studying at Cambridge，UK．She has bought a bicycle and is worried about security （安全）．Her friend，Kate，found this article and sent it to her．

Introduction A lot of crime is against bicycles．About 150，000 bicycles are stolen every year and most are never found．You can prevent this happening by following a few careful steps． Basic Security Do not leave your bicycle in out-of-the-way places．Always lock your bicycle when you leave．Secure it to lampposts or trees．Take off smaller parts and take them with you，for example lights and saddles （車座）． Locks Get a good lock．There are many different types in the shops．Buy one that has been tested against attack．Ask for a recommendation from a bike shop． Marking Security marking your bike can act a deterrent to a thief．It can also help the police find your bicycle．It should be clearly written and include your postcode and your house or flat number．This will provide a simple way to identify your bicycle． Registration There are a number of companies who will security mark your bicycle for you．They will then put your registration number and personal details on their computer database．Then if your bicycle is found it will be easy to contact you． Finally Keep a record of the bicycle yourself：its make，model and registration number．You can even take a photograph of it．This will prove the bicycle belongs to you．

21．Which part of the text gives you information on how to lock up your bicycle when you leave it？D
A．Locks．B．Marking．C．Registration．D．Basic Security．
22．The underlined phrase"act as a deterrent to a thief"meansC．
A．help you recognize your bike        
B．help the police find your bicycle
C．stop someone stealing your bicycle   
D．stop you worrying about your bike
23．The main purpose of this article isB．
A．to tell you what to do if your bicycle is stolen
B．to suggest ways of keeping your bicycle safe
C．to give you advice on where to buy a good lock
D．to say why you shouldn't keep your bicycle in a quiet place．

Answer 1

分析 本文屬于說(shuō)明文閱讀，作者通過(guò)這篇文章主要向我們介紹了在英國(guó)保護(hù)自行車安全防止自行車被盜的幾種措施：如何鎖車，有一把好的車鎖、設(shè)置車身標(biāo)志、登記以及留存自行車的有關(guān)文件等．

解答 21．D．細(xì)節(jié)理解題．根據(jù)文章第三段"Secure it to lampposts or trees（將車鎖在電燈桿或者樹(shù)上）"出現(xiàn)Basic Security部分．故選D．
22．C．詞義猜測(cè)題．根據(jù)文章第五段"It can also help the police find your bicycle．"可知秘密標(biāo)記可以幫助找回丟失的自行車．那么對(duì)于小偷來(lái)說(shuō)當(dāng)然是起防盜作用了，故選C．
23．B．主旨大意題．由第一段Introduction部分A lot of crime is against bicycles．About 150，000 bicycles are stolen every year and most are never found．You can prevent this happening by following a few careful steps．可知本文就自行車防盜提出建議．故選B．

點(diǎn)評(píng) 考察學(xué)生的細(xì)節(jié)理解和推理判斷能力，做細(xì)節(jié)理解題時(shí)一定要找到文章中的原句，和題干進(jìn)行比較，再做出正確的選擇．在做推理判斷題不要以個(gè)人的主觀想象代替文章的事實(shí)，要根據(jù)文章事實(shí)進(jìn)行合乎邏輯的推理判斷．