外研版（2019）选修四 unit 5 developing ideas and presenting ideas学校：_姓名：_班级：_考号：_一、单词拼写1.In each of the chemical change, at least one new _(物质) is formed.2.By _(勘探), geologists can measure various depths.3.As we know, a micrometre is one thousandth of a _(毫米).4.The house is far too small for us. _(此外), its not close enough to the city.5.The proposed new structure is _(值得注意的) not only for its height, but for its shape.二、翻译题6.大脚怪是世界著名的神秘生物之一。The Bigfoot is _ _ _ _ _ _ .7.但是到目前为止,没有其他证据证明其存在。However, so far _ _ _ _ _ _ to prove its existence.8.科学家和研究人员团队已经去那里进行了调查。Teams of scientists and researchers have gone there to _ _ _ .9.会上提出的计划将很快被执行。The plan _ _ _ _ _ will be carried out soon.10.坐在前面的是一位老人，他给我们讲述了长征的故事。_ _ _ _ _ who told us the stories about the Long March.三、七选五 Lets take a minute to think about the water we use. The human body is 60% water and we need to drink lots of water to be healthy. When we are thirsty we just go to the kitchen and fill a glass with clean water. _For example, farmers, who produce the food we eat, use water to make the plants grow. When we turn on a light or switch on a TV or a computer we use energy and we need water to produce this energy. The truth is that we are lucky enough to have clean water whenever we want, but this is not the case for many people around the world. _ Thats around one in 10 people in the world. If we drink dirty water, we can catch diseases from the bacteria and become ill. Every year over 500,000 children die from diarrhoea(腹泻) from dirty water. Thats around 1,400 children every day! Also, in some countries children walk many kilometres every day to get water. _Therefore, they dont have time to learn how to read or write and dont get an education. _On this day every year, countries around the world hold events to educate people about the problems of dirty water and that clean water is something that everyone should have around the world. At one school in the UK, children between the ages of 10 and 15 walk 6 km with six litres of water._ People give them money to do this and all the money helps get clean water to as many people as possible around the world.A.We use water indirectly too.B.Every system in our body depends on water to function.C.It is to inspire people to learn more about water-related problems.D.If children walk many hours a day to get water, they cant go to school.E.Did you know that around 750 million people do not have clean water to drink?F.In 1993 the United Nations decided that March 22nd is the World Day for Water.G.In this way, they know how it feels to walk a long distance carrying heavy bottles.四、书面表达 假定你是校排球队队长李华。请写封邮件告知你的队友Chris球队近期将参加比赛, 内容包括: 1.比赛信息; 2.赛前准备; 3.表达期待。注意:1.词数100左右;2.可以适当增加细节, 以使行文连贯。_参考答案一 单词拼写1.答案：substance2.答案：drilling3.答案：millimetre4.答案：Furthermore5.答案：notable二 翻译题6.答案：one of the world-famous mysterious creatures7.答案：there has been no other evidence8.答案：make an investigation9.答案：put forward at the meeting10.答案：Ahead sat an old man三 语法填空答案：- AEDFG解析：结合上文的The human body is 60% water and we need to drink lots of water 和下文的use water to make the plants grow we need water to produce this energy 可知, 第一段讲述了人类直接用水, 而第二段讲述了人类间接用水, 故选A项。 结合下文的Thats around one in 10 people in the world. If we drink dirty water 可知, 此处讲述世界上还有很多人缺少干净的饮用水, 而这与E项中的do not have clean water to drink 信息一致。特别要注意选项中及下文的关键词people的呼应和选项中及上文的clean water的呼应。结合上文提到的Also, in some countries children walk many kilometres every day to get water 和下文的Therefore, they dont have time to learn how to read or write and dont get an education 可知, 在一些国家, 孩子们为了取水需要花费大量的时间, 因此不能上学。故选D项。要注意选项中的children和get water与上文的呼应, 以及选项中的school与下文的read or write和get an education 的呼应。根据下文的On this day every year, countries around the world hold events to educate people 可知, 下文具体提到了每年这一天人们要做的事情, 这是F项的进一步拓展, 由此答案选F项。结合上文的children between the ages of 10 and 15 walk 6 km with six litres of water 可知, 这所学校的孩子要体验取水的艰辛, 1015岁的孩子要提着6升水走6千米, 这与选项G中的walk a long distance carrying heavy bottles 相符。要注意选项中的In this way通过这种方式, 是对上文的延伸。故答案为G项。 四书面表达答案：Dear Chris, Are you excited about our coming volleyball game against Yucai Middle School next Friday? Here Id like to inform you of so