首页
登录
职称英语
[originaltext]PlasticWe use plastic wrap to protect our foods. We put our garb
[originaltext]PlasticWe use plastic wrap to protect our foods. We put our garb
游客
2023-10-26
53
管理
问题
Plastic
We use plastic wrap to protect our foods. We put our garbage in plastic bags or plastic cans. We sit on plastic chairs, play with plastic toys, drink from plastic cups, and wash our hair with shampoo from plastic bottles. Plastic does not grow in nature. It is made by mixing certain things together. Plastic was first made in the 1860s from plants. That plastic was soft and burned easily. The first modern plastics were made in the 1930s. Over the years, hundreds of different plastics have been developed. There is a plastic for almost every need. Scientists continue to experiment with plastics. They hope to find even more ways to use them.
选项
答案
Plastic
We use plastic wrap to protect our foods. We put our garbage in plastic bags or plastic cans. We sit on plastic chairs, play with plastic toys, drink from plastic cups, and wash our hair with shampoo from plastic bottles. Plastic does not grow in nature. It is made by mixing certain things together. Plastic was first made in the 1860s from plants. That plastic was soft and burned easily. The first modern plastics were made in the 1930s. Over the years, hundreds of different plastics have been developed. There is a plastic for almost every need. Scientists continue to experiment with plastics. They hope to find even more ways to use them.
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3132985.html
相关试题推荐
[originaltext]M:(1)Hello!IsthatEYGCompany?W:Yes.SusanBrownisspeakin
[originaltext]M:Hi,Katie.Howareyou?W:I’mdoinggood,andyouAlex?M:I’
[originaltext]W:Hello,Patrick.Whatareyoubusydoing?M:Nothingserious.W
[originaltext]W:Well,heisthesecondrichestmanintheworld,butitmayno
[originaltext]W:Hey,Tom.Gotasecond?M:Sure,what’sup?W:(6-1)Thecompa
[originaltext]W:(1-1)Hey,Jimmy.AcoupleofusaregoingtoSam’sBarafter
[originaltext]W:DadeCounty,Floridaisadangerousplacetobethesedays,ac
[originaltext]W:DadeCounty,Floridaisadangerousplacetobethesedays,ac
[originaltext]M:Nicetohaveyouhere,Karen.Couldyoutellushowyoubecame
[originaltext]M:Nicetohaveyouhere,Karen.Couldyoutellushowyoubecame
随机试题
Youwillhearfivedifferentpeopletalkingaboutproblemsandresponsesto
海龟(seaturtle),或“海归”(haigui),用于称赞那些从国外把先进技术带回中国的留学生。历史上共有五次海龟回国潮。现在我们正经历第五次
实际工资降低是可预期的通货膨胀可能带来的后果。
下列为有机结合料稳定类路面基层材料的是()。A.石灰 B.沥青 C.粉煤灰
“一方有难,八方支援”是人际交往中()原则的体现 A、平等 B、忠诚 C、友
变压器按中性点绝缘水平分类时,中性点绝缘水平与端部绝缘水平相同叫()全绝缘;半
对商品期货而言,持仓费不包括( )。A.期货交易手续费 B.仓储费 C.利
能行气、燥湿、发表散寒的药物是A.佛手 B.梅花 C.橘红 D.枳壳 E
下列属于概率抽样的方法是A.定额抽样 B.偶遇抽样 C.立意抽样 D.分层
下列项目目标动态控制的流程中,正确的是()。A.收集项目目标的实际值→实际
最新回复
(
0
)