英语周报2020一2021七下仁爱版答案

读后续写Shredder got me to the top of the ste ps. Then I starana deavethe kwen Thee I managed to reah the phone s called911 creMEr sat deM. I wed w rb h ears, IMn'tTheters showed wd to his feet snd stared barking."It's okay.that they were here to help, andback down了hen,“ Warswith your"one worker anked."M开头ad n peining me."I told her. Then they discovered sproblemhead. After four days, I ldft the hospital and went bome.Shredder was happy to see me, wagging his taiL. And Iali was so moved that I hogged him tightly. It was the dog语为 who saved my lfe and I was extremely grateful to

19.(1)太阳能、氢能、地热能、风能、海洋能和生物质能(2分,填写其中的任意两种即可)(2)①CHn()+202(8)=802(g)+9H2O()△H=-5184ml(2分)②5.564×10+(2分)③H12(2分)890.328590.3(2分)

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