gps汽车智能导航系统可行性研究报告(编辑修改稿)

gps汽车智能导航系统可行性研究报告(编辑修改稿)内容摘要：

er e t ravel li ng acr os the Channel and Jane put a piece of paper wit h her nam e and address on it i nto a bot tl e. She thr ew t he bot tl e int o the sea. She never t hought of it agai n, but ten m ont hs later , she r eceived a l et er f rom a gir l in Holland. Both gi rl s wr ite to each other regularl y now. However , they have decided t o use t he post of fi ce. Let er s wi l cost a l it t1e mor e, but they wi l cert ai nly t ravel faster. Leson23 A new house 新居 I had a l et er f rom my si st er yesterday. She l ives i n Niger ia. In her let ter, she sai d that she woul d e t o Engl and next ye ar . If she es, she wil l get a surpr ise. We are now li vi ng in a beauti ful new house in t he count ry. Wor k on i t had begun bef ore m y sister lef t. The house was plet ed fi ve months ago. I n my l et er , I told her t hat she coul d stay wi th us. The house has many lar ge rooms and ther e is a l ovel y garden. I t is a ver y moder n house, so it looks str ange t o som e peopl e. I t must be t he onl y modern house in the distr ict . Lesson24 It coul d be worse 不幸中之万幸 I ent ered t he hot el m anager 39。 s of fi ce and sat down. I had j ust lost amp。 50 and I fel t ver y upset. 39。 I left t he money in m y room, 39。 I said, 39。 and i t39。 s not ther e now. 39。 The manager was sym pat het ic, but he could do not hi ng. 39。 Ever yone39。 s l osi ng money these days,39。 he sai d. He st art ed to pla i n about t hi s wi cked wor ld but was int er r upt ed by a knock at the door . A gir l came in and put an envelope on hi s desk. I t cont ained amp。 5o. 39。 I found t hi s outside t his gent leman39。 s r oom39。 she said. 39。 Wel l, 39。 I said t o t he manager, 39。 t here i s st il l some honesty i n thi s worl d ! 39。 l esson25 Do t he Engl ish speak Engli sh? 英国人讲的是英语吗。 I ar ived i n London at l ast. The r ailway st ation was bi g, bl ack and dark. I did not know t he way to my hotel , so I asked a por ter . I not only spoke Engl ish very car ef ull y, but ver y clearl y as wel . The por ter , however, coul d not underst and me。 I r epeated my questi on several t imes and at last he understood. He answer ed me, but he spoke nei t her sl owl y nor cl ear l y. 39。 I am a f or ei gner , 39。 I sai d. Then he spoke sl owl y, but I coul d not under st and hi m . My t eacher neve r spoke Engl i sh l i ke t hat ! The por t er and I l ooked at each ot her and sm i l ed. Then he sai d som et hi ng and I under st ood i t . 39。 You39。 l l soon l ear n Engl i sh! 39。 he sai d. I wonder . I n Engl and, each m an speaks a di f f er ent l anguage. The Engl i sh under st and each ot her , but I don39。 t under st and t hem ! Do t hey speak Engl i sh ? l esson26 The best art cri t i cs 最佳美术评论家 I am an ar t st udent and I pai nt a l ot of pi ct ur es. Many peopl e pr et end t hat m e, 39。 she sai d. 39。 Do you always get up so l ate ? I t39。 s one o39。 cl ock! 39。 Lesson 3 Pl ease send me a card 请给我寄一张明信片 Postcards always spoil my hol idays. Last summer , I went to It al y. I vi sited m useums and sat i n publ ic gar dens. A f ri endl y wait er t aught me a few words of It al ian. 39。 Then he lent me a book. I read a f ew li nes, but I di d not understand a wor d. Ever y day I thought about postcards. My holi days passed quickly, but I di d not send any car ds to my f ri ends. On t he last day I made a bi g deci si on. I got up ear ly and bought t hir ty seven car ds. I spent the whol e day in m y r oom , but I did not wr it e a single card !Lesson 4 An excit ing t rip 激动人心的旅行 I have j ust r ecei ved a l et er f rom my br other, Ti m. He i s in Aust rali a. He has been there for six mont hs. Ti m i s an engi neer . He is wor king f or a big f ir m and he has alr eady vi si ted a gr eat number of di f erent pl aces i n Austr al ia. He has just bought an Aust ral ian car and has gone to Al ice Spr ings, a smal l t own i n the centr e of Aust ral ia. He wi l soon vi si t Darwi n. From there, he wil l fl y t o Per th. My brother has never been abr oad bef ore, so he is f inding t his t ri p ver y excit 5 No wrong numbers 无错号之虞 Mr Jam es Scott has a garage in Si lbur y and now he has just bought another gar age in Pi nhur st. Pinhurst is only fi ve mil es fr om Si lbury, but Mr Scott cannot get a t elephone f or his new garage, so he has just bought twel ve pigeons. Yest erday, a pi geon car i ed t he f ir st message f rom Pinhurst to Si lbur y. The bir d cover ed the di st ance i n thr ee mi nut es. Up t o now, Mr Scott has sent a great many request s for spar e part s and ot her ur gent messages fr om one garage to the other . I n t his way, he has begun his own pr ivate t elephone servi 6 Percy But ons 珀西巴顿斯 I have just moved to a house in Bri dge St reet. Yester day a beggar knocked at my door . He asked me for a meal and a glas of beer. I n ret ur n f or this, the beggar stood on hi s head and sang songs. I gave him a meal. He at e the f ood and dr ank the beer . Then he put a pi ece of cheese in hi s pocket and went away. Lat er a nei ghbour tol d me about hi m. Everybody knows hi m. Hi s name is Percy But t ons. He cal s at every house in the str et once a month and always asks for a meal and a glas of beer. Leson 7 Too late 为时太晚 The plane was lat e and det ect ives were wai ti ng at he air por t al l mor ni ng. They wer e expecti ng a val uabl e par cel of diam ond f r om South Af r ica. A f ew hours earl ier, someone had t old t he police t hat t hieves woul d tr y t o steal t he diamonds. When the plane ar ived, some of t he det ect ives were wai ti ng inside t he main bui lding whi le ot her s wer e wait ing on t he ai rf iel d. Two men t ook t he parcel of f the pl ane and car ied i t i nto t he Customs House. Whil e two det ect ives were keeping guar d at the door, t wo other s opened the parcel. To t hei r sur pri se, the pr eci ous par cel was ful l of st ones and sand! Leson 8 The be。