最新-关于环境污染的英语演讲稿 精品

关于环境污染的英语演讲稿

关于环境污染的英语演讲稿

l b big ily u

g vyby.

bl jugs, lis gl. y， gig isuss vy issu. i y i g b u? si lgy i ly ly i v sy. v, livig i is " g" , sig y s suig spiy isss i i, iig buiul ls g blu big pl by gy pl, lizig u pl

is gig uly; i ' lp yig y i y ivil s lk s qusi.

s i gk l gs: k ysl. i ik i sig is bv-i qusi, is pii is ls vy ip.

? is is qusi, i sul b s ly by s spiliss, bu ls by vy u bigs.

s ppl y puly sy: ss u. i is u i " qu u" s i ppl's i ys,

i is u, s kp ig lik s ig v igs s uss ys. v, s squ is ki "lsip" , "s" ss b i pbls by is l. s lly vy pl.

g us lvs isls iis lg s, su s is il pl-sgi, i g iss big ;

ls z ly k lss suibl liv s us iluig u bigs; p l i l i lv l i sius l ug, isss, us by pllui, isig iibl sp... sig ll s s,

sill ig uk u? ss u. ig ll isss by uslvs, , ki s l sul liz jus l b big ily u. y is s u ill ly i vg .

by syig s, i sul giv su sp y vlp. bus ill sul i xis u siy. i sul u qully, lvig xis vlp u s biig s ig, us ill g siui i-i.关于环境污染的英语演讲稿

i vy pls i ppl, vy pl, v liz y i u is ly y uivsl iuus pgss pspiy. i ik is y ll v uy isuss is pi y.

i y sp by quig . ix. "u siy s, up spi, bu li ppuiy." uu

is us s us. v, by sizig ily ppuiis, by kig lly bu uslvs, , u bigs, ublssly iv l y i u!