【正文】 he cl ock tower. Bi g Ben has r ar el y gone wr ong. Once, however, it f ai l ed t o gi ve t he cor r ect ti me. A pai nt er who had been wor ki ng on t he t ower hung a pot of paint on one of t he hands and slowed i t down ! Lesson72 A car cal led Bl uebi rd “藍鳥”汽車 The gr eat r aci ng dr i ver, Si r Mal colm Cam pbel , was t he fi r st m an t o dri ve at over 300 mil es per hour. He set up a new wor l d record i n Sept em ber 1935 at Bonnevil l e Sal t Fl ats, Ut ah. Bl uebir d, t he car he was dr ivi ng, had been speci al l y bui lt f or hi m. It was over 30 f et i n l engt h and had a 2500 hor se power engi ne. Alt hough Cam pbel r eached a speed of over 304 m il es per hour , he had gr eat di f icult y i n cont rol li ng the car because a t yre bur st duri ng the f ir st r un. Af t er hi s atempt , Cam pbel l was di sappointed t o l ear n that his aver age speed had been 299 m il es per hour . However , a few days l at er, he was tol d that a mi st ake had been made. His average speed had been 301 m il es per hour . Since that ti me, racing dr ivers have reached speeds of over 400 m il es an hour. Foll owing hi s father 39。 Br inksl ey Meers agreed. 39。t read ! 39。 Oh, i s it ?39。 said the voice of the t elevision announcer, 39。t have t o car ry hi m. Of cour se, we should ar r est hi m, but as he has a good r ecor d, we shal l l et him off t his t im e.39。 I was j ust wonderi ng how t o spend t he morni ngunti l I saw you. You39。Would you m ind my ing wi th you ?39。 Ther e39。 you have just ki l ed that chi ld ! 39。t be bet ter , Gl or ia,39。m sheri f here. Do you see that not ice ? I t says No Campi ng in case you can39。 39。To end our speci al news bull eti n, 39。so i t was fort unat e t hat we di dn39。Jum bo m ust wei gh a few t ons, 39。 SOS39。t be t oo har d on us. I 39。 he shout ed: 39。 sai d Gl ori a Gl eam. 39。Mr Eames, 39。l e wi th you, 39。m going t o.. .39。Hul lo, Eli zabeth, 39。 sai d a pol i ceman aft er war ds, 39。 in t he snow. For tunat ely, a pil ot saw t he signal and sent a m essage by radio t o t he nearest town. It was not long befor e a heli copter ar ived on t he scene to rescue t he sur vivors of t he pl ane cr ash. Leson76 April Fools Day 愚人節(jié) 39。m Rockwal Sli nger and thi s is Mer li n Gr eeves.39。 I39。 It couldn39。 he said, in a mournf ul voi ce,39。 he answer ed.39。 39。 Ber t answered. 39。so i t was fort unat e t hat we di dn39。s hospit al . Dressed up as Fat her Chr istmas and acpanied by a 39。Hul l o, Ber t, 39。 39。 I li ed, 39。wait ing r oom ! 39。s f oot st eps m any years l ater, Si r Malcolm 39。No newspaper men, no fi lm fans! Why don39。 39。 said the sher if f wi th a sneer . 39。 we ar e t aki ng you to t he macar oni f iel ds of Cal abr ia. Macar oni has been grown i n t hi s area f or over six hundred year s. Two of the l eading gr owers, Giuseppe Moldova and Ricardo Br abant e, t el l me t hat t hey have be en expect ing a spl endid cr op thi s year and harvest ing has begun ear l i er t han usual . Her e you can see t wo wor ker s who, bet ween t he m, Engl i shm an, Wi l iam Low. He suggest ed that a doubl e rai lway t unnel shoul d be bui lt . This would sol ve the probl em of vent il at ion, for i f a tr ai n entered t his t unnel, i t woul d dr aw in fr esh ai r behind it. For tyt wo years l ater a tunnel was actual y begun. I f, at the t ime, the Br it ish had not feared i nvasion, it would have been pl eted. Recentl y, t her e has again been gr eat int er est i n the i dea of a Channel Tunnel. I f it is bui lt , i t wil l connect Br it ain t o Europe f or the f ir st t ime in hi st ory. Lesson65 Jum bo versus the pol ice 小象對警察 Last Chri st mas, t he ci rcus owner, Jimm y Gates, decided t o take some present s to a chi ldr en39。 Lesson66 Sweet as honey! 像蜜一樣甜！ The Hat hel d Puf fi n is a m oder n aero pl ane, but i ts designer, Mr John Wi m penny, i s fi ndi ng it di f icult t o get i t of f t he gr ound. The r eason f or t hi s is t hat t his pl ane i s al so a bicycl e. It s pi l ot has t o pedal har d t o get it i nto t he air. Aft er Mr Wi mpenny had t he plane built , it was t est ed t horoughl y. In 1961, it was t he f ir st m an powered air craft t o fl y half a m il e. Whil e bei ng fl own by a cham pi on am at eur cycl ist i n 1963, t he pl ane cr ashed on an air fi el d. Si nce then, Mr Wi mpenny has had it r ebui lt . He has had t he length of t he wi ngs i ncr eased so that they now m easur e 93 f eet al m ost as l ong as those of a Dakot a. Many people have shown i nterest in t his new and unusual spor t. But though air cycl ists m ay learn how to f ly over shor t distances, and may, event ual ly, even get across the Engli sh Channel, it i s doubt ful whether they wi l ever cycle a cross the At lanti c. Lesson67 Vol canoes 火山 Har oun Tazief f the Poli sh sci ent ist, has spent hi s li fe ti me studying acti ve vol canoes and deep caves i n al part s of the wor ld. In 1948, he went t o lake Ki vu in the Congo to observe a new vol cano whi ch he later named Ki tur o. Tazief was abl e to set up his camp very cl ose t o the vol cano whi le i t was er upti ng vi olentl y. Though he manage d t o t ake a number of bri l iant photogr aphs, he could not stay near the volcano for very l ong. He not iced that a r iver of l iquid rock was ing t owards him . It thr eat ened t o surr ound hi m pl et ely, but Tazief m anaged to escape j ust i n ti me. He wai ted unti l t he volcano became quiet and he was abl e to retur n two days l ater. This t im e, he m anaged to cl imb into the mout h of Kit uro so t hat he could t ake photogr aphs and measur e t em per at ures. Tazief f has of ten r isked hi s li fe in t his way. He has been able to t el l us more about act ive volcanoes t han any m an al ive. Lesson68 Persi st ent 糾纏不休 I crossed the str et t o avoi d meeti ng him, but he saw me and cam e running t owards me. I t was no use pr e