六年级数学下册教案(北师大版)(编辑修改稿)

六年级数学下册教案(北师大版)(编辑修改稿)内容摘要：

was generous wi th his tim e, for whi ch I was grateful . I needed hi s help because I had very li ttl e educati on. I began school at si x. The school where I studi ed for onl y two years was three kil om eters away. I had to l eave because m y fam il y coul d not conti nue to pay the school fees and the bus fare. I coul d not read or wri te wel. After tryi ng hard, I got a job i n a gol d mi ne. H owever, this was a tim e when one had to got to have a passbook to li ve i n Johannesburg. Sadly I di d not have i t because I was not born there, and I worri ed about whether I woul d be e out of work. The day when N elson Mandel a hel ped m e was one of m y happi est. H e tol d m e how to get the correct papers so I coul d stay in Johanesburg. I becam e more hopeful about m y future. I never fot how ki nd Mandel a was. When he ani zed the AN C Youth League, I joi ned i t as soon as I coul d. H e sai d: “ The l ast thirty years have seen the greatest num ber of l aws stoppi ng our ri ghts and progress, unti l today we have reached a stage where we have alm ost no ri ghts at al. ” It was the truth. Bl ack peopl e coul d not vote or chose thei r l eaders. They coul d not get the jobs they wanted. The parts of town i n whi ch they had to li ve were deci ded by whi te peopl e. The pl aces outsi de the towns where they were sent to l i ve were the poorest parts of South Afri ca. N o one coul d grow food there, . In fact as N el son Mandela sai d: “… We were put i nto a positi on in which we had ei ther to accept we were l ess im portant, or fi ght the governm ent. We chose to attack the l aws. We fi rst broke the l aw i n a way whi ch was peaceful。 when thi s was not al owed… onl y then di d we deci de to answer vi ol ence with vi olence. ” As a m atter of fact, I do not l i ke vi ol ence… but i n 1963 I hel ped hi m bl ow up som e governm ent buil dings. It was very dangerous because i f I was caught I coul d be put in pri son. But I was very happy to hel p because I knew i t woul d hel p us achi eve our dream of m aki ng bl ack and whi te peopl e equal. The rest of Eli as’ story You cannot i m agi ne how the nam e of Robben Isl and m ade us afrai d. It was a pri son from whi ch no one escaped. There I spent the hardest tim e of m y li fe. But when I got there N el son Mandel a was al so there and he hel ped me. Mr Mandela began a school for those of us who had l ittl e l earni ng. We read books under our blankets and used anythi ng we coul d fi nd to make candl es to see the words. I becam e a good student. I wanted to study for degree but I was not al owed to do that. Later, Mr Mandel a al l owed the pri son guards to joi n us. H e sai d they shoul d not be stopped from studyi ng for their degrees. They were not cl everer than m e, but they di d pass thei r exam s. So I knew I coul d get a degree too. That m ade m e feel god about m ysel f. When I fini shed the four years i n pri son, I went to fi nd a job. Si nce I was beter educated, I got a job worki ng i n an offi ce. H owever, the poli ce found out and tol d my bos that I had been i n prison for bl owi ng up governm ent buil di ngs. So I l ost m y job. I di d not work agai n for twenty years unti l Mr Mandela and the AN C cam e to power i n 1994. Al l that ti me m y wi fe and chil dren had to beg for food and hel p from rel ati ves or fri ends. Luckil y Mr Mandel a rem em bered m e and gave m e a job taki ng touri sts around m y ol d prison on Robben Isl and. I fel t bad the first tim e I tal ked to a group. Al the terror and fear of that tim e cam e back to m e. I rem em bered the beati ngs and the cruel ty of the guards and m y fri ends who had di ed. I fel t I woul d not be abl e to do it, but m y fam il y encouraged m e. They sai d that the job and the pay from the new South Afri ca governm ent were m y reward after worki ng al m y li fe for equal ri ghts for the Bl acks. So now at 51 I am proud to show vi sitors over the prison, for I hel ped to make our peopl e free in thei r own l and. A fol l ower of Bil l Gates I have been a friend of Bil Gates for a l ong tim e. I knew hi m when he was a student at H arvard Uni versity. We were surpri sed when he l eft Uni versi ty to set up hi s own pany” Mi crosoft” and m ake hi s own software. But he was the cl ever one! H e i s very good at wri ti ng puter languages and alm ost al l puters now use Mi crosoft software. The program “Word” is used from Britai n to China! Of course he has m ade a l ot of m oney and that m akes peopl e very jeal ous. They want to stop hi s success. Even the governm ent i s agai nst hi m and has tri ed to break hi s pany i nto two parts. They say that he is unfai r to other peopl e who want to sel sim il ar software. Because hefi ts his new software free i n every new puter, the governm ent says he i s stoppi ng other pani es from sel li ng their program s. This i s not fai r. Everyone shoul d be abl e to do what they can to m ake thei r pany bi gger. Bi l Gates has not onl y done what he can to stop other peti tors. H e i s very ri ch, but he i s generous. H e has gi ven m il li ons of dol ars to help the educati on and the health of m any chil dren around the worl d. You coul d not m eet a beter m an than Bil l Gates. A peti tors of Bil l Gates Bi l Gates has ben very successful and be e very ri ch. H e i s very generous but how has he got hi s money? H e has down thi s by m aki ng sure that no one el se wil be abl e to pete wi th hi s software. Hi s software i s not the best but i t is used m ost wi del y i n the worl d. When he sees what i s needed, he m akes a program and produces it qui cker than anybody el se. That way he gets a l arge part of the software m arket. Then he works on im provi ng the software l ater. H e tri es hard to stop others maki ng beter software. In 1995 the governm ent tri ed to m ake thi ngs fai rer for peopl e l i ke m e. The governm ent wanted to ma。