当前位置: > 初三英语阅读理解...
题目
初三英语阅读理解
Taking away a city’s rubbish is a big job . Every day trucks come into a city to collect it . Most rubbish is made up of things we can’t eat or use . If we kept these things we would soon have a mountain of rubbish .
In some cities the rubbish is collected and taken outside the city to a dump. Often the city dump is placed where the ground is low or there is a big hole . The kitchen rubbish is broken into small pieces and sent into the sewage system .The sewage system takes away the used water from toilets , bathtubs and other places .
To keep mice and flies away , some earth is used to cover the newly dumped rubbish . Later , grass may be panted on the rubbish-filled land . Finally , a house or a school may be built there , and then you’d never know that this bad once been an old rubbish dump .
In other cities the rubbish is burnt in special places . The fire burns everything except the metal . Sometimes the metal can be used again in factories where things ar

提问时间:2020-10-22

答案
A C A B D
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
版权所有 CopyRight © 2012-2019 超级试练试题库 All Rights Reserved.