1、,认识树木,我和小树交朋友,8net,w,dbx04.,dx 5877.om,w,.1.10.n,wdxt.yuteiat1n c0c,x.y nc.c,hh p/dww4w,wtwt w:/.d122.2.xc0og4m,hw3gtatp.pg:./gd/dw3dwmgxxggs0w.wj.4hx58jwh1.bd8bc.d3awdx72ox1jitx7.mekxjsnk.a6.ilczneuc.e6cosogtky.o.mcem.c.cmco.ocomom/m/m/,4whwtgtwtp.dw:/1./trqbdw2hcjLcyx.6ocoyw6mofm.jm.ccoomm/dhsylxj
2、/,hgbhdzchkjnzcmzltxtj.j.t.b.pb.5bbjj:wjwjj8/wj/w7d117x6166.6363536.3.8.c.c.7cocoo7momm6m6/b.cjdoxmb/zwyj/,hqbsxwnh5aqgetkwt.ipw.bdqw:suj/i1w.x/.q.w2qiq1ni2ixwwix6gx2iinww3ien.n.cg.d.ggcdtoeueoenmd.cdmdc1uouou2.j.cm.o3cco.o4ocmm.moc/modmxb/zjdx/dx/,hmwwchctw.tddpwxx:/b.a/dgcdw.eqhbxwvdiaeb.x.xwxnecs
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5、01m3jmc2d0s00o0 x.s00mc.0co.cc.oomcomom/m/,h3nwwhgzt9tewtdpq.iqwxx:i:x/iib.xn/iggwmxni.nqzjqzg.w.gxi.xiexxwjiei1ideinned.2ujfagdgju10d.pexec.j.xcz.td.codco.co.ocumcusomom.o.ymccmno/./mcom,hwdhtxwtkbpwfk:./fq./.zdfwiqnxhnwisixo1ncwin2gngg.3eg.z5zcj4edibhemao4.duuo3pcm02u.lnos5c0lp./egim.oc.ctcjcom.io
6、/oc1ozmmom1jmdm0/x./com/,dhdmwwwmwtxw.tb.5ap5wzml:s5/ld./.wacfzy2xq.nzjpqlapl5isfxdai.wpxcocicx.nig.coeoln0cfg.o.mpmgo0ccemsem1odid.mucu.oc.mcoom/m,hwmwhwtw.tcpwy:/r./oca0oopdom.mmacamo.ccmoom/,hwmwtw.t8pwb:/.2/,qwwmwgw.gdwyx.csdjddfgqnazcxyitdxdaixjcganixnxaxeynyd.ydgd1czyjxyixoe.2xa.c.c.c.md0cocou
7、.oomcmcm.mocoomm,mwxaw.dwx.gqcsrurmpyteyahirax1yosaropiibc2tocnpe.oi0curtgdceuno.reaickemcitmd.ro.foc.ou.mcmcoao.oocmrdemom.mcom,mxkzwkwjazjwz.zdslwdlhxdxb.uxsi5dsb.p.gq.hnq5pq.muqiiuiycxilxxaillgcpixiilni.nconauicngg.g.goa.cgec1emnooed1dgmdu0u1u.c.1cc.oc0ooom.mcmom,zmwhwzzyztw.tdnzndpwlxtkx:d./b.q.
8、a/xqfd3.iufbxqihxngxz.iioa.nqi.xzncsinfpgiinonxngwgme.imigencyludlledioaglz.ucducmdez.ou.ccixdc.mo.oc1uocmom2.omcm0mo.cmom,hzhyytltjtd.pqx:i/xz/omm,你知道哪几种树？,你知道树木由 几部分组成的？,根,茎,花,小小树叶形状多,怎样判断树木的年龄吗？,判断树木的年龄应根据树木的年轮。,你知道树木的作用吗？,树木可以调节气候、净化空气、防 风降噪，是人类最好的朋友。树木是氧气制造厂。树木是粉尘过滤器。树木是杀菌能手。树木还是天然蓄水库和天然空调。,小树苗的话,今天，我搬到新家来了，啊呀，校园 里这么多小朋友踢球、做游戏。我真担 心他们只顾玩，把我忘了；我更害怕，他们摇我，撞（zhuang）我，叫我根扎 不牢，个儿长不大。哎，我多想交几个 好朋友帮助我。,小树的意见,你们都想和我交朋友，那么，你 们准备怎么和我交朋友？,1234Jcz sy,浇水,总,除草,捉虫,施肥,不能摇树,如果有人 我们就,不能摇树,如果有人在摇树，我们就要劝他爱护小树苗。,争做爱树小卫士,欣赏：植树歌,谢谢观看！,
