Question

用英文写一篇,假如你是来自2050年的发明家,结合表格介绍你的发明

Answer 1

i wish i would invent a kind of machine which can help to deal with the rubbish.Because the environment has been badly polluted.it is difficult for us to breathe fresh air and drink clean water.if i could invent the machine,the problem.would be solved.The machine can change the rubbish into some kind of fertilizer,and then we can use it to help the crops grow fast.