题目内容
【题目】根据中文意思完成句子。
【1】点击页面顶端的图标,便开始你新的旅程。
_______ _______ the icon______ the top of the page, and then ________ your new tour.
【2】澳大利亚的季节与我们的相反。
Australian seasons are _______ _________ _________ _________.
【3】我们校园由操场、教学楼、宿舍楼组成。
Our school _______ _______ __________ ________ the playground, the class building and the dormitory building.
【答案】
【1】 Click on at start
【2】 the opposite of ours
【3】 is made up of
【解析】
【1】根据句意可知,此句是动词原形开头的祈使句。click on点击,句首单词大写;at the top of...在……的顶部;start开始。故答案为(1). Click (2). on (3). at (4). start。
【2】the opposite of与……相反;句末应用名词性物主代词ours,相当于our seasons。故答案为(1). the (2). opposite (3). of (4). ours。
【3】此句陈述一般事实,时态是一般现在时。be made up of由……组成,固定短语;主语“Our school”是单数,故用is。故答案为(1). is (2). made (3). up (4). of。
【题目】针对校园浪费严重的现象,校团委在学校学生微信群里发出了“校园节约,从我做起”的倡议,请将微信的内容补充完整,每空一词。
@everyone: |
We are sorry to see so much waste in our school! Some students often leave the taps on when they don’t need to use water, others forget to 【1】 off the lights when leaving the classrooms. There is a lot of paper that is wasted here and there. At lunch time, we can see rice and vegetables left on the meal plates 【2】 meals. I think we should not only save water and electricity but also make【3】 use of our school things. Don’t throw food【4】. Let’s develop a good【5】and save things around us. Try our best and we can create a green campus by doing pieces of small matters. |
【题目】任务型阅读
Mystery of mirages
Earlier this month on a Sunday afternoon, a giant “ancient city” appeared on the surface of Hongze Lake in Jiangsu province. But after about half an hour, the “city” was gone.
You might think that some unknown forces were at work, but it’s believed that the “city on the lake” was actually a mirage.
A mirage is a trick that light and air play with bur vision(视觉). Normally, light travels in a straight line, but it can bend(弯曲)and change direction depending on what it passes through. This bending is called "refraction (折射)”.
If different layers(层)of air are at different temperatures, light will bend at different angles(角度)when passing through them. This can create a false image(影像)of a nearby object.
Take the “city on the lake” as an example. The layer of air near the lake is colder than the higher layers, as the lake absorbs(吸收)most of the heat. The buildings in the mirage were actually on a nearby mountain. But their image showed up above the lake after light refracted in different layers of air.
Mirages happen not only over large bodies of water, but anywhere where the ground can absorb a lot of heat. They are often seen on hot roads and in deserts. The next time you think you see a pool of water on the road on a hot summer day, you will know it's just a mirage—an image of the sky caused by bending light.
Mystery of mirages | |
A piece of news | A giant【1】city appeared on Hongze Lake but disappeared about half an hour later. It’s believed that the city on the lake was in fact a mirage. |
What mirage is. | A mirage is a【2】image of a nearby object that you can see on lakes, roads and in【3】. |
【4】it is created. | Light usually travels in a【5】line. But when it【6】through different layers of air that are at different【7】, it can bend at different angles and change【8】. Then a mirage is【9】. |
【10】it can be seen. | Mirages can happen in any place where the ground can absorb a lot of heat. |