ҰͼÿҪ?d)ĻȾ?yng)2|˿ڵļZʳƉԵ(x)ԺͼʹO䲻ܚgӭ
аl(f)_(d)TXϲgʳʳw߽ԼĶѨЄaK(x)ʹ܉ʳƷԴļȾɃʳƷ߽|ʳƷı档ʲô?
СͲ҃(ni)Σl(wi)ȫҪ3N
ʷѸ@˵ķֳ(do)·NȺ(sh)ıl(f)?
һ沢ֳM(jn)҃(ni)ʳҲпS؛\(yn)ݔyM(jn)ЙC(j)ʳʳ?jin)ԼxȵУ
1СȱˮԴėl´ڿv܉@6mmĿp϶
2Sּˮп΄L_(d)1000m;܉Bm(x)3쌤ˮԴ;15mĸ߶ܴ;Ұ܉vS1m@12mmĿp϶Щʲô?
1)@ʾl(wi)坍l;
2)(do)µ귽cl(wi)zˆTĠ(zh);
3)ba(chn)ƷO(sh)ͨž|ɓp;
4)yNIJԭ(x)ĶȾʳl(f)ʳж;
5)܉ߡԳѪԻؚwȽ60N
ʲô? 1)XУ´̼Ԛζ; 2)ˮ?dng)Z(ʳܷw); 3)^ͨ·(ƶº); 4)^(UUպ);܉Щʲô?
o(h)ʩ
ȡ·o(h)ʩpֺ}[кܴ
1)ֵֹ֣;ʹTpˢTlԄP(gun)]TO(sh)ʩ;
2)ҪF(xin)܌(do)ֲʳԴ̓(ni)[^(q)(ni)Ҫ
ͲM(jn)м(x)ęz;
3)坍l(wi)坍l(wi)lĵc(din)ֺ(yn);ʳԴͿܵIJCc(din)ʳ;;ʳ_ă(yng)ıo(h)O(sh)ʩ;
4)(yn)ӿƣzO(jin)ֺrh(yun)x?
1)ʹûW(xu)TDе@ܴƵ]ԽY(ji)(gu)l(wi)ʩ;
2)z\(yn)M(jn)؛ПoֺEDZҪ҃(ni)[c(din);
3)ʹTpˢTlԄP(gun)]TO(sh)ʩL(fng)U(xin);ճ
1)҃(ni)ճʳ?jin)?
2)ҪʳƷ^ҹ;
3)ÿ䣬ʹoo |