kanzhedajiagezidezaoyu，yuqianzaicidaliangxiangzi，youkankanzijidewushipaizheishihoushilvse，zijidaodiyaobuyaokaini？
yuqianhaishifangqixianzaikaixiangdedasuan，xianzaizijibukebuede，zhishiyoudianlei，haishipinyiba，zhishaodengyunqibianlansedeshihouzaikaixiang。
anzhaoyuqianyiwangdejingyan，zijideyunqidagaiwufenzhongjiuhuishuaxinyici，yigexiaoshishierci，yitianzhishaonengshuadaoyicilanseyunqideshihou。
dangyunqibianlvdeshihou，yuqianlaidaoyiduanzhangxiapo，zhenggepingbanchehuanhuanjiasu，yuqianyepinmingdeyaodonglagan，pingbanchedesuduyixiazibiaoshengdao30gonglimeixiaoshi。
wufenzhongzhihouyunqibianhuibaisexiapojieshu，yuqiansuduhaiweichizaizheigeshuipingyiduancaitingxia，guanxinghaojin，yuqianfaxianzijizonglichengyijingdaole9gongli。
youyaoleshifenzhong，yuqiandaolezonglichengshigonglidedifang，wangqiankanlekan，youyigewuzixiangchuxianzaihuangdishang，ditoukanleyixiawushipai，shangmianchuxianyipianhunzhuoranhouchanshengheisizuihoubianchenghuise。
yuqianxinzhongyijing，zhidaozijizheigeshihoubunengxiaqu，zhanzaichebian，yuqiankandaoxiangzifujinyipianpingtan，genbenbuxiangyouweixiandeyangzia？
yuqianxiangjianqishenbiandeshitouchaozhexiangzineibiandiukankan，wozhuwushipai，faxianpaizibianlvse，zheixiayuqianjiufangxinle，jianqishitouchaoneibiandiuguoqu，yikeliangkesanke……
dangyuqiandiuguoqushikedeshihou，yitiaohuiheixiangjiandeshecongxiangzibianyouchu，chaozheyuqianyoudangguolai，yuqianlianmangnashitoujixudiu，shebingbucu，jicizhihouyuqianzazhongshetou，zhijiebatazayunleguoqu，ranhouyuqianjixuza，zhidaobashetouzabian。
ranhouyuqiankandaodushebaochulaisanmeitongbi，shiqilaikankan，shangmianyinzheyiliefeichidelieche。
liechebi：chezhanshiyongdehuobi。
zaixiangzhequbanxiangziwozhewushipai，shangmianxianshibaise，yuqianpidianpidiandebaxiangzibandaocheshang。lianggexiangziyifang，xianshipingshangxianshichulesudu-0.1gongli。
yuqianmeitouyitiao，zheixiangzizhanfuzhong？buguozhanfuzhongyebunengdiuleba，haozaizhishi0.1，yingxiangbuda。
xianglexiang，yuqianyoubasishetouzadiaojianlehuilai，dusheyekeyichide，jiusuanzijibuchi，yekeyigenrenhuanwuzibushi。
daizhelianggexiangzi，yuqianjixuxiangqian，youyaolebangexiaoshi，zhongyuyouzoulewugongli，zhongjianchuxianlejicilvseyuqiandourenzhulekaixiangzidechongdong，buguohuodeleyicijiasu，haiyouyicifaxianleyixiaocongshaliu，yuqianqukanledaihuilai。
zheipiangebihenshaoyouzhiwu，chulexiangzizhiwai，nengzhaodaoyidianchaihuokeburongyi，yelideshihouzongbunengzhendelianyeganluba？yuqianzhuomozheshuijuedeshihouzaichezibianshangshengjiduihuo，jinengfanghan，younenghetuiyeshengdongwu。
daishangshaliutiaozhihou，suduzaicijiangdi0.1，erqiecheshangdekongjiangengxiaole。
zaicikandaoxiangzi，yuqiankanleyixiawushipai，baiseyunqi，meishaweixian，paoguoqubaxiangzibanshangche，ranhoujixuganlukanzhedajiafenxiangzijikaixiangzidedaodedongxi。
congmuqiandajiakaixiangdeqingkuanglaikan，xiangzilidedongxizonggongfenchengjidalei，yigejiushichihededongxi，yigejiushigezhonggongjuwuqi，disanleijiushigezhongcailiao，disizhongjiushituzhi，dangranyoudeyunqibijiaochadezhijiekaichulaigezhongweixian，youyeshou，youduchong，haiyouduyandengdengde。
yuqianxiangxinkendingyougengdaomeide，zhibuguoneizhongzhijiesile，yinweixianzaigonggongpindaolimianderenshuyijingjiangdidao9686renle，congkaishidaoxianzai，yijingyou324rensiwangle。
qianliangcikaixiangsiwangdezuiduo，houmianrenshuxiajiangdejiumanle，bijingdajiakandaoxiaoxizhihoudouxiaoxinqilaile。
yuqianzouleyihui，kanyixiawushipai，zhongyubianlanse，haobuyouyude，yuqianbasangexiangzidakai！
diyigexiangzi：ningshuiqituzhi（yicixing）
铁片x10
碎玻璃x6
木头x10
零件x10
yuqianyanjingyiliang，zheiningshuiqikeweishiqiushengyouxibibeiwupinle，zijikaidiyigexiangzijiunengkaichulai，zhinengshuoyunqizhendegouhao！
dakaituzhi，guoran**ningshuiqidetuzhishangmianxiedecailiaozhengshixiangzilikaichulaidecailiao。
baningshuiqituzhihecailiaofangzaigongzuotaishang：
“jiancedaoningshuiqituzhihecailiao，shifouzhizaoningshuiqi？”
yuqianxuanzeshi，guanghuayishan，yigeningshuiqizhizaochenggong，zhenggeningshuiqixiangshiyigemeiqiguanyiyang，yiduanshigelabakou，yinggaishikongqijinrudedifang，yibianshibolizhaozihetiepizhaozi。
pingmushangyitiaotishichuxian，jiancedaoliechepeijianningshuiqishifouzhuangzaidaoliecheshang？zaicixuanzeleshi，yuqianfaxianningshuiqibeianzhizaichetoudelingyice，labakouxiangqian。
xianshipingshangxianshileyigedandudeningshuiqitubiao，diankai：
ningshuiqimeixiaoshishoujishui50mldao1l，jutishuliangshoufengsushuiqinongduwendudengdengyinsuyingxiang。zuidachushuiliang10l。
muqianjishuisudu185ml/meixiaoshi。
yuqiangujizijicheziyaoshidongqilai，zheishoujidesuduyinggainenggengkuai，youlezheigedongxi，yitianliangsanshengshuineikendingshimeiyouwentile。
yigezhengchangrenyitianxiaohao2shengshuijiugoule，ruguojieshengyidian，yishengshuiyexing，yejiushishuoyuqiannengnachuzuishaoliangshengshuilaihuanqitawuzi。
diergexiangzi：jujilaikanux1
十字**x30
yuqianyanjingyiliang，zheikeshigehaodongxi！yaoshigongjianhaiyaokaolvbuhuiyongdewenti，zheinujiujiandanduole，youqishizheizhongdaifuzhumiaozhunde，jiushipeidejianyoudianshao，danyebishouqiangshiyongxie，bijing**keyihuishouzhongfuliyong。
ganxiezijiyouwushipaidebangzhu，jinqiushengyouxizhiqian，zijizaozaodeshixiancaifuziyou，youqianyouxiandeqingkuangxia，xiangshouqiangsheji、nu、gongjianzheixiedongxidouwanguobushao，suiranshuipingbushishuozhuanyeji，danshiyushizibaoshagerenhaishizugoule。
daojianzheiyileidelengbingqixuedebijiaoshao，quanjiaofangmianyejiushilianlianyangshengquanfa。bijingxiandaishehui，sheihainengxiangdaolengbingqihuiyouyong？yaoshijizijidaojianshade，zijihaiweibiwandezhuan。
disangexiangzi：30geshounaxiangtuzhi（yicixing）
木头x30
零件x30
机油x1
yuqiannachutuzhi，30geshounaxiangyisijiushiyigexiangzilikeyifangzhi30jiandongxi，xuyaodecailiaoshimutou30fen，lingjian30fen，zhenghaoxiangzilidouyou，yuqianzhijie**leyige。
zuohaozhihou，caozuotaizaicitishi：faxianliechepeijianshounaxiang，shifouzhuangzaidaoliecheshang？
yuqiandianjishi，xiangzibeigudingzaiyuqiandezuohoufang，zhanjuyigechuangtoujudeweizhi。
yuqianbashaliuzhitiaodourengjinxiangzi，xiangzizidongzhediechengliangfenxianshi。ranhousangemuxiangfenjiechengsanfenmutou，sanfenmutougezhanyigekongjian，yuqianjiushengxiayipingjiyou。
jiyou：keduiliecheshiyong，runhualingjian，zengjialiechesudu。