题型:阅读选择 题类:常考题 难易度:普通
陕西科技大学咸阳强华学校2020届九年级下学期英语3月练考试卷
When throwing away trash, do you know whichbin it should go in? Some of you might not be able to answer this question. Butit's very important to know how to deal with your waste. Not knowing how todeal with waste is harder to save energy and protect the environment.
If you don't deal with your garbage, all of it will go toa landfill(垃圾场) and be buried together. These landfills can take up large areas ofground. The electronic waste you throw away can pollute the soil and groundwater.Other pieces of garbage can be used to make other things if they are properlyrecycled.
Many cities in China have taken actions in recent years.For example, Shanghai announced in July that it would divide the garbage intofour groups: recyclable, hazardous(有害的), wet and dry.
Paper, metal, glass and other things that can be reusedare called recyclable waste.
Hazardous waste includes things like medicine, batteriesand fluorescent bulbs(荧光灯泡). These things are not recyclable.
"Wet" waste is also known as household waste. "Theyare things you don't want but that pigs can eat," Guangzhou Dailyexplained.
Some waste such as plastic bags, beer bottles and otherman-made things will go in the "dry waste" bin.
Many other Chinese cities plan to use this way to dealwith their garbage. Let's encourage each other to deal with our waste well bysorting it to protect the environment.
As a country strong in math, China has many folk games filled with math wisdom. You may have played many of them before. Let's take a look at two of them.
Luban Lock Luban Lock was first created by Chinese carpenter Lu Ban about 2,000 years ago. It is said that Lu used six wooden pieces to make a toy that looks like a lock for his son. The lock has a lot to do with solid geometry (立体几何). It's hard to separate the six pieces. However, it is usually easier to unlock a Luban Lock than to put it back together. Now, there are Luban Locks made up of nine or more pieces. | |
Huarong Pass Huarong Pass is a traditional Chinese block-moving puzzle. Every block is named after a character in the book Romance of the Three Kingdoms, like Cao Cao, Zhang Fei and Zhao Yun. To succeed in the game, players have to move the blocks to get "Cao Cao" out. This is a test of one's math knowledge, for example, of geometric area (几何面积). According to the Chinese Puzzle website, it takes at least 81 steps to set "Cao Cao" free. |
Title: Two Ancient Chinese{#blank#}1{#/blank#} Toys
Luban Lock | > It was first created by Lu Ban about 2,000 years ago. > Lu Ban used 6 pieces of {#blank#}2{#/blank#} to make a lock-like toy for his son. > It uses math knowledge such as solid geometry. > It is {#blank#}3{#/blank#} to put the six pieces back together than to unlock it. |
Huarong Pass | > It is made up of a few blocks, and every block has the {#blank#}4{#/blank#} of a character in Romance of the Three Kingdoms. > Players win the game by {#blank#}5{#/blank#} the blocks to set "Cao Cao" free. > It can test players' math knowledge like geometric area. |
Personal traits (个人品质) | Descriptions |
Be self﹣disciplined(自律的) | I take my health seriously,even though no one asks me to do that. For example,I do exercise four times a week and never eat junk food. I think being self﹣disciplined is important in my life. —Bill |
Be outgoing | I am an outgoing person. I like to make lots of friends. And I don't really care if my friends are the same as me or different. —Jason |
Be helpful | Sam missed many classes because he was in hospital for weeks. After he returned to school,I helped him with schoolwork. Surprisingly,he got good grades in the final exams. —Lisa |
Be a good listener | I care about people's ideas and feelings. I listen to others carefully and don't stop their talking. I look at people's eyes when I'm talking with them. —Sally |
Be hard﹣working | I'm a student in Grade 8 now. I become more hardworking than before,so I often get good grades in English tests. I always believe that the harder you work,the luckier you are. —David |
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