全国100所名校最新高考冲刺卷英语2023届Y1-2024-2025英语周报圈

全国100所名校最新高考冲刺卷英语2023届Y1，目前2024-2025英语周报圈已经汇总了全国100所名校最新高考冲刺卷英语2023届Y1的各科答案和试卷，获取更多{{papers_name}}答案解析，请在关注本站。

本文从以下几个角度介绍。

注意事项0e8合题前make its new packaging-eggshell-plastic blend,biodegradable.In other wordsned35.考生it to break down into safe materials over a fairly short period.Then nature thosebreakdown products into new resources.The team is now looking into what happens to the eggshell-plastic blendes后的答题表中。的工pecially want to see how the calcium carbonate (interacts with plants.onshould improve the soil and lower its acidity.The calcium should help tomatoes other第plants that need a lot of that nutrient as their fruit grows.The scientists'are onpossible medical uses.For example,eggshells might make better dental fillings healbone injuries,Rangari says.Butmkingod,biodegradable pai isyhalf the challenge Selkeanchemical and packagingengnerThe biodegradable plastie mustgetwi的system(堆肥系o统)，”she says..By that she means there should bea reteitand certain fodst fromther types of trash.Then these mterplcethwhere microbes will have enough oxygen and moisture to break them down.tir"If the plastic is going to a composting system,then being biodegradable makes sense,"如Selke says."If they are going to a landfill,it doesn't make sense,"because they'll get littlethchance to degrade.The plastic has to be designed for how it will be usedand disposed of.32.What's paragraph 2 mainly about?0A.The safety problems with materials.9B.The ways to make plastic biodegradable.9yo室C.The concept behind Tiimob and Rangari's research.baD.The function of the National Science Foundation.线33.What do the researchers expect of the eggshell-plastic blend?A.It will have a variety of uses.nethB.It will reach consumers soon.C.It can help other wastes break down.D.It will be made entirely of eggshells.34.What does Selke say about the biodegradable plastic?A.It doesn't make any sense.B.It needs further improvement.C.It requires a new waste management.D.It should be disposed of before getting to landfills.·283.【24·G3DY·英语（二十四）-R-必考-QG】

本文标签： 100所答案 2023届冲刺答案

【在小程序中打开】