第四节 做两件事情！（1 / 2）

PmMvPA2zg+aBpuiMh+mfn+WGoumRveeUgeiSuuSXvuWJp+iRiOacgOI+Yzw+Yy88DZ2A4oKA47+l6Jy45ISa56ic5aic5Z6u5Z6u5ZyA4oy875OB6bSk5bmC54y877yc54C45Le15pG65LW16Ia65IWe54ug5r2b5bW16J2A4oKA45GP5aGu6IyS5ZWz5rOD5oSa56C95KyQ5ayQ5YGm6LOD5q+Y5rGw5ZGI5oy877mv5Yy876+X5ZyA4j5jPD5jLzwNnYDin7zviLnkn4rlkIjml77lt47ovYPojYnmt6DmjoDmjLzvi4nmpYXlprrlkqfoqrjkqpPljrvkgabos4PmjLzvkb3nlIHokrrkpYXlm7/ogabokYjmnJ7mgqblkYjmrpfpgabos4Pmr5jmsbDljbjkoL3kgoDjm7rkgLjkhrrkvZnnjpjmkYjmnYDmj4TmhJrnrpfpjYnmmojloL3kjLzvpZPlnIDijLzvg7/lob/kiZzmtJvmr5jmn7nkkY/loa7orbjkuIPojLzvr4zmp6TlnqXnvrLnr5jmn7nkt7XmkbrktbXojLzviaronrXohJrnv5XphIXlsIjll77lPmM8PmMvPA2CgOO0pOW5gueEmuePhOahu+aGiOWBjeWLoOa9m+W1teidgOKCgOO0r+itu+enu+eMvO+9peWIvuWMvO+3teaDvOWcgOI+Yzw+Yy88DYKA47um55236ISa55y/6JCZ6aCX5omc5pi/6KOC6Yy876Wd5oq45LmC54C45Jm/6JqB5bCI5Z6u5b2Q6IGm6LOD5qC95Iy877OD5q+Y5qqP5Zi/6Jm/6LaE55O95Yy875y/6LG35reg5pm/6Lu95Y+A6beg5pm/6Je+5bOD5r+l6Jy45Ju65Jm/6IqK5r2D6LGw5YyH6bSX6baX5oyQ5aq45KCH5a2f562f56ic5be15pG65LW16LCI5bOD5omc5qGy5q+Y5pi/6Iug5r2b5bW16K+Y5oa95IKA47+K5Yu26JWx5ZGP5YSa56O75LaX5pG955SB6JK65Le15pG65LW16LmC55CP5oSa56a656a655Ca6ZCa6aGs5qCH5Y+757K35Yug5r2b5bW16LaE572Z6D5jPD5jLzwNgbzvi5znuJvnrpvnrojlk73lpZfmibjkq4jlq6PlPmM8PmMvPA2BvO+Pleevj+WflOeOkOU+Yzw+Yy88DZ2A4p+874i55IGm6IW/5YSa56ic5Zit5YyS5bSX6bqp54Sa55it5Z+U54mc5pi/6JO95JKq5Z+756C85Lux55m/6Li656WK5oy874qP5a6Z5pW65bu95aui6JG955SB6JK65IyS5bqc5peu56Gu6JO95bSv6Jye5oKm5Yy875iI5pGM5o2n54C45ISa55O95JKq5Z+756C85Lmv5a+Y5reg5oC45Iy875mr55G955OB6ZGi6buX6bCW5oyS5bKC6JO95Ia65LqH5aiO5rmW5qmI5ZqA6Zub5YyA6J+876KR5ZCI5oyu5aWd5rCP5bO55YSa54q45JG955SB6JK65KiU56W75K+P5beg5oC45K+Y5o245K+Y5pOY5qS65Jq45IaV5YyS5YuP5aS65KS65L6k54i55KOC6Yy875ak5Yu55KWO5rmv5ZC55LGo5Ya65KSZ6Yy874OA6J2A5oSa55qk5bSb5qWd5qa45Zi/6IOu5bOH6JqU54y876WO5rmv5Z236LSX6aCX5oSa556u5Z+c57CO556u5ZG955SB6JK65Ie/6JqA6a+Y5q+P5ZC55LGo5YSa56y75Lq65Kmu6IOu5Yy877645JuI5Y2n55m/6IKA47CP5bO55Y+I5ri45oSa55e85JSB6I+D5YyA6IKA46ek5amJ5pCZ6aCX5qW75K+P5Y+H6bmu5ZS45IyA6Iy875qu5Z6Q5qW75K+P5bGw5Z+S6ZKn54C45JG955SB6JK65KiU55mW5oS16ISa54Sv5a6C6YWA6JaI5p+c56C85KiU54Gm6Luh6YW/5aWX5pSY5oy874+85bmW5q+u6JqA6Ymc5rCO54a65JiP5bmU5oOu5Yy876md6ZiP5aek5ai35aq45IC45ISa546Q5Yu55Lqc5ouJ5oyS5Z2v6LWU56e756+Y5oOu5Ze+5Ymn6JGI5oy877Gu566C6bm06I2F5YSa55OY5pG954+D5bGw5ZyA4j5jPD5jLzwNgoDjv6XonLjkhJrnnq7ln5znm7rkiZzmhrrkuofln6/liafon7nkr5jmjIDojLzvrYPngovnhJrnrpvnspvnr5jmqo/lnp3ptrnln7nkt7XmkbrktbXopZ3mi5znjLzvtKTluYLnuYLnhJrnj4Tmobvmi6DmvZvltbXoPmM8PmMvPA2dgOKCgOO/peicuOSEmuewluaEmuelneamuOW3oOaAuOSsu+SRiOaZu+eMvO+GuuSwjue6h+WRveeUgeiSuuSMvO+wjue6h+WkreaxlOe5iOiuveiBgOOmveirgeeMvO+Dt+ieo+mwjueeruWbiuWoiuWBpui7uOS6uOScveSbiuWcleebiuW6uuSGuuSYj+W5lOaMvO+biuWoiuWLnuWwluaNp+eAuOSGuuS6uOSQiOa6nOa9sea4kuiPg+WxsOWMvO+WjOWYj+WEmue3oOaIueSAu+SlneamuOW7tOaflOeeruWwjueEmuesu+SRiOaZu+e9g+iwjue6h+WEmueRveeUgeiSuuSoo+eikOeonOWfueSRiOaUuOSMgOiMvO+fn+WGoumquOSZv+ijp+iGuuSMkuWos+azheWonOW0m+eAuOSRiOa6uOSgm+WvmOaFu+SFu+SNuOSMvO+fiuWQiOalu+Svj+WRiOaXvuWJp+iRiOaMvO+IueSAu+SbuuSageWlu+Svj+Wsu+SRiOaMvO+5gueAuOSZv+iGuuSwiOWGr+iPhOasu+SRiOa2hOeil+aXvuWJp+iRiOaCgOOWjOWYj+WquOSAuOSEmueMleeWuOSYj+W5lOalu+SztuivmOaGsOWlneawiOWEmueRveeUgeiSuuSMvO+Hv+i0r+igveSXvuWwruiRiOaMvO+lk+WcgOI+Yzw+Yy88DYKA45Wz5rOD5oSa57G35aqH6Imc5reg5oC45Ja75KKd6bmW5pm/6I665Lmv5YCd57OR5Y+E5p+55Jm/6IKA44Sa54ek5YaH5bOD5p2A5oaI5YWF5Ymc5q+Y5pa75I2J5Yu55KWd5oy8742v6ICo6IyF6Z+W5qic5a+Y5o655Ly85Iy874a65Ji76Ymy5re15pG65LW16D5jPD5jLzwNnYDigoDjiLnkgLvksrnlgabos4PmoL3kjLzvoL3krpfpkYjmpbvkgInmjLzvlbPms4PmtK/ohYDolojmiIjmoa7ohJrnjKHor4/lnq7lh4jliI/ljIDotJXmjK7lqrjkgLjkoL3ksIjll77lgabos4PmkYjmo4LpjLzvhYDon4rlkIjmurjkkIjms4PmoL3knJ7mgqblr5jmhr3kjLzvm4rllbzluJDliZzmiL7lrqHnhJrnv6XonLjkqrjkm7rko4LphJrntK/ogInmirjkjYnmmojloL3kjLzvoL3kpovmu5jpjbjkn7nkkYjmjLzviormgLjkiYXljqPpu47ls4PmoL3knJ7mgqblnIDimrzvk4HphJrnmZ3ps7nli6DmvZvltbXonYDigoDjiLnkgLvksrnlgabos4Pmn6vntqnnoL3krpfps4PmkYjmpbvkgInmjLzvga/ojKrph7/oj7vniZzmobLmn7nkm4rlvYPopZDoj7vngoDjtq7ljKHor5zmgIrmr5jmjbjkoL3kh7/ojbjkjLzvi7rkvprpr5jmjbjkn7nkhYDon4rlkIjmvLzkjLLoqrjkgLjkurjkkIjmoL3ko4LpjLzvta7mi4nmjJLlm4rlvYPopZDokL/ohJrnvaXlg77olK/miZzmvYPomL/onJ7mgqbljLzvm4rlj4TmqLPmsJXmoJfmlbzluJDlpbvkr4/lsbDloL3kjLzvj4Tmm4jlsJbmjLzvkK3luYLnsJbmiZzmoL3kgaboqo/ljLzvi47nurjkr5zmgIrmjLzvt7XotLDmn5TnjqPpn5/lhqLpqrjkmb/oqJzlsI7nvZnnjpjmgabooL3kjLzvt7XmkbrknIDiPmM8PmMvPA2CgOOGuuSCtuaKs+eekOaroui3teaRuuS1teidgOKCgOOdgOaPhOaEmuegveS9meeOmOaqpOWNuOSvmOaYv+iRiOaMvO+lk+WcgOI+Yzw+Yy88DYKA45OB6YSa56G35qG35oug5r2b5bW16J2A4oKA46+36ISa54yQ5Y245LaE56qI5qGd5oC45Jak5aaP5bC16Je+5bGw5aC95KOC6Yy874WA6J+K5ZCI5oSa56Ot5p+c57q45JCI5p+f5Yai6aq45Jm/6Kic5bOD5qC95Jye5oKm5a+Y5oa95Iy877Cz5YW35Yq45I+46LWu5raX5qq45JCf5qic5b2D6KC95Liu6J+55Iy876On6IaQ54yS5Z+C5oai6YSa54yV55a45JG955SB6JK65Kq45Jm/6Lmv5aic5bCO56C95J+A5a2H5bOD5pGI5oy874G15pCA6aKz5o+a6buO5Zu/6LO36JmA5baX5qq45Jm/6KC95Jye5oKm5ZyA4j5jPD5jLzwNgoDjk4Hpt67ot67ot7XmkbrktbXonYDigoDjnYDmj4TmhJrnoL3kvZnnjpjmqqTljbjkkYjmjLzvpZPlnIDiPmM8PmMvPA2CgOOdgOaPhOaEmuetuOStr+idr+i/lemEheW9meeOmOaNuOSbuuSJnOaWu+SMvO+GuuS7guWul+mZu+e3teaRuuS1teiKiuaxsOWdr+ilj+WAuOSZv+iLoOa9m+W1teg+Yzw+Yy88DZ2A4p+874WA6J+K5ZCI5oSa56Ot5p+c56q45IC45Lq45JCI5oyH6YyV55a45Jm/6IGm6LOD5oSa55+c56+Y5pi/6Iy876KR5bq65I2Q5YSa54y65KCX5omF5Y6j6baX5oC45Kq45IC45Lq45JCI5oq45IyV55a45JG955eM5YSa55Ow6ICJ5qq45Jm/6Kic5YGm6LOD5q+Y5qC95Iy875GI5omv6IqR5aC95KOC6Yy875qk5Yi55Jm/6Ia65LKu6KC95KyQ5Z+55JGI5oy877e15pG65JyA4j5jPD5jLzwNgoDjm7Don5znhJrnn4rlkIjmr5jmjYnmuK7on7nkupnmv53nmZ3pt4blhJrnv5XphIXljLzvpZ3mhLDlm5vluYLnKo+85oSa57G35aqH6Le16JSv5rCI5Yav6I+E5rGw5au/5Yi+5Za75Ie/6I245D5jPD5jLzwNgoDjm5zmtLjmhJrng7/lhYblsbflqofoo6fohpDnn6TlvYPomq7lgLjksbDln7nkjLzvr7fok4HpoZ3mgLjkt6Dmmb/ouoflh4zmsbflqofombvnn6TlvYPotoTnopfmv5XphIXll77liafolrvkjLzvv5XphIXlsbflqofohrrkmbvnuqTnlbHlh4jlgLjkhJrno6fohrrkgInmsbflqofoiormr5jmiL7llrvkqa7ojLzvrJDlvoDln5znpK7ojJLlg7/lkIDohJrni6DmvZvltbXogoDjpZ3mt7Xop4Png4fnlbrlu73lq6LouYLnKo+85oSa57e15pG65LW16D5jPD5jLzwNgoDjiLDoi7nkjKrpj7vnr5jmmb/ojLzvgZPlsonnuonns4fompTnkqfojYXpurjkprLmmrzkqo/ljLzvurrkhJrnmqXmhbjmjbjknpDmvYPpiLnkgLvkgabos4PmiLnkgLvksrnls4Pmsbflqofonr/ojLzvrb3mpbPmr5jmsbDlhJrnlIvmqofovYPojbjkPmM8PmMvPA2CgOOGuuSUi+aqh+i9g+iNuOStuOSMleeWuOSEmueRveeUgeiSuuS3memruuivmOaEmuefnOe3teaRuuS1teiwjueRj+WLoOa9m+W1teiMvO+TgemTveWiruWRu+mwiOWsu+S7uOSpjue1oemRvee6uuSquOSOu+SMvO+PiOa4uOaMieeLo+aEmueXvOSUgeiwiOWxrueugumQreW1lOe5tOiNheWEmuePuemTmOaRveeOu+SCgOO5gucqj7zmiZzmiL7lr5jmsbDln7nklbPmtK/oqrjkgLjkoo3mgoDji6XltIXlnIDigLjkmJzopZ3muofll77li5znjLzvvq/onI3lqo/lqofombvnt7XmkbrktbXogJ3nrJDlhJrng7/lkIDoiZzmiL7li6DmvZvlubHmPmM8