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【題目】Fill in the blanks with proper words(在短文的空格內(nèi)填入適當(dāng)?shù)脑~,使其通順。每空格限填一詞,首字母已給)
There are so many things around us that make life more convenient. What might life be like without them? We asked our readers what they thought were the most u 【1】inventions from the past. Here are their top four.
It all starts here. If you haven't got wheels, you can't go anywhere or get anything! We need them for every type of vehicle. They take us to p【2】we have never been to and bring things fast. They’re used for operating many kinds of machines. Wheels were used as f【3】back as 3000 BC.
Imagine it’s extremely cold or extremely hot. If you want some water, you've got to go to the well or a pump(抽水機(jī)). Or even worse, your toilet is o【4】 the house. Before indoor plumbing, people had to do this. Try to think about all the times you turn on the water in your home every day. The ancient Greeks c【5】 it nearly 4,000 years ago. Unfortunately, there are still some countries where they haven't got it.
Until 1879, candles or oil lamps were used for lighting. But then Thomas Edison developed the bulb. Walk around your home and count how many light bulbs you see. They're e【6】-even inside your fridge!
You might use one of these to do your homework, organize your schedule or read a magazine. But computers are also used for running things that you use every day. There are
t【7】computers inside cars, microwave ovens, TV sets and DVD players. Charles Babbage invented the first computing machine in 1822 but it has changed a lot since then
These are the readers' top four. What do you think is the fifth?
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【題目】Choose the best answer and complete the passage(選擇最恰當(dāng)?shù)倪x項(xiàng)完成短文)
I’m a member of my school’s debate team. ______ , we had a debate about an important topic. For a long time, there has been a ban (禁令) on using smartphones during class. The school’s administration (行政) was thinking about changing the rules.______, they had different opinions over this issue. So they asked the debate team for help.
The debate team was divided into two sides. I was on the side for changing the rules. The other side was for ______ the ban. We were given a week to prepare our arguments.
Our side made several good points. First, students can use their smartphones for ______. Students can do research, look up new words in the dictionaries, and use a calculator with their phones.
Also, changing the rules world teach students self-discipline (自律). If any students use their phone in class for other purpose, it should be ______. Students can easily learn why following rules are important.
Finally, changing the rules would make the teachers’ job ______. They wouldn’t have to collect and return phones every day. They also wouldn’t need to wait for students to take out and put away various school supplies. Everything they need is on their phones.
Our side convinced some of the teachers to change their minds. A week later, the administration voted to change the rules.
【1】A.LuckilyB.ActuallyC.RecentlyD.Suddenly
【2】A.ThereforeB.HoweverC.What’s moreD.In other words
【3】A.cancellingB.introducingC.removingD.continuing
【4】A.communicationB.educationC.entertainmentD.emergency
【5】A.picked upB.turned onC.taken awayD.called back
【6】A.easierB.saferC.more popularD.more independent
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【題目】(原創(chuàng))小明列舉了我國(guó)南極科學(xué)考察隊(duì)在南極考察時(shí)可能遇見的危險(xiǎn),其中不可信的是( )
A. 暴風(fēng)雪在冰原上不停地咆哮,使人暈眩迷途
B. 酷烈的寒冷,給隊(duì)員留下無情的凍傷印記
C. 遭受暴雨襲擊,科考站被淹沒
D. 冰雪覆蓋冰隙、冰溝,隨時(shí)有可能吞沒考察隊(duì)員
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【題目】讀“黃河流域略圖”,分析回答問題。
(1)黃河發(fā)源于巴顏喀拉山脈,曲折東流,呈巨大的“_________”字形,是我國(guó)第________長(zhǎng)河。
(2)圖中甲是______________湖;乙是_______________海。
(3)圖中祁連山的走向是______________,它是第_________級(jí)階梯和第_________級(jí)階梯的分界線。
(4)圖中①和②是我國(guó)重要的農(nóng)業(yè)區(qū),它們因得益于黃河水的灌溉而成為“塞上江南”, 其中①是_____________平原,②是_____________平原。
(5)黃河的憂患:上游主要表現(xiàn)為_________________________,中游主要表現(xiàn)為_______________,下游因形成“__________”,河堤有決口的危險(xiǎn)。
(6)治黃的關(guān)鍵是_____________,因此,加強(qiáng)中游黃土高原地區(qū)的水土保持是治黃的根本。
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【題目】
A. generation B. general C. completely D. produce E.screens
Nowadays, more and more people are getting glued to the【1】of their mobiles and laptops. Not only youth but the older【2】 is also getting addicted to the Internet.
Traditions connect people. It's up to us to what degree we want to save our traditions. For example, human labor has been replaced in factories or industries to【3】 traditional clothes. It's just that with advancement in technology, the production has become easier.
Yes, many traditional skills and many traditions are disappearing. But technology and traditions can go hand in hand. Technology has surely erased many traditions but it is impossible to【4】 make traditional die out.
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【題目】自然資源是人類生存和發(fā)展的基礎(chǔ)。下列說法,不正確的是( )
A. 礦產(chǎn)資源屬于非可再生資源 B. 自然資源都是取之不盡、用之不竭的
C. 土地、陽光屬于可再生資源 D. 應(yīng)注意節(jié)約和保護(hù)自然資源
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【題目】
A. prefer B.prefect C. alive D. swept E. argue
Many believe that when a country improves its technology, the traditional skills and ways of life die out. Many would agree and many would disagree. It is true that technology has【1】the world and no one can imagine living without technology in this era. But traditions don’t have to die necessarily.
People 【2】 traditional dishes when they go out to eat at restaurants. People decorate their homes in traditional ways. Traditional ways and skills have become an escape point from the problems caused by modern technology.
Many people【3】that it is useless to save traditional skills. Why is it useless? Traditional skills keep our culture【4】and are the pride of ancestor (祖先)deeds. Traditional ways of living are usually environment-friendly and the base for using modern technology.
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【題目】小明和童童,就下面美國(guó)、俄羅斯兩國(guó)自然特征和社會(huì)經(jīng)濟(jì)特征的比較發(fā)生了爭(zhēng)執(zhí),小明認(rèn)為下列說法都正確,童童認(rèn)為有一項(xiàng)是錯(cuò)誤的,小明通過認(rèn)真看書后,贊同了童童的觀點(diǎn),童童發(fā)現(xiàn)哪一項(xiàng)是錯(cuò)誤的()
A. 都是自然資源豐富的國(guó)家 B. 都是世界上工農(nóng)業(yè)比較落后的國(guó)家
C. 都是地跨兩大洲的國(guó)家 D. 都是以溫帶大陸性氣候?yàn)橹鞯膰?guó)家
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【題目】全球風(fēng)力理事會(huì)宣稱,中國(guó)成為僅次于美國(guó)的世界第二大風(fēng)力發(fā)電國(guó),下列關(guān)于兩國(guó)地理位置的敘述正確的是()
A. 兩國(guó)都位于太平洋東岸 B. 兩國(guó)都位于赤道以北,20°W以西、160°E以東
C. 兩國(guó)領(lǐng)土都地跨熱帶、溫帶、寒帶 D. 兩國(guó)領(lǐng)土大部分位于中緯度
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