题目
题型:不详难度:来源:
A.service | B.business | C.position | D.work |
答案
解析
试题分析:考查名词:A. service服务,B. business生意,C. position位置,职位,D. work工作,句意:他告诉我在国外有人提供给他报酬丰厚的职位。选C。
核心考点
试题【He told me he had been offered a very well-paid_________ abroad.A.serviceB.busin】;主要考察你对数词等知识点的理解。[详细]
举一反三
A.affair | B.doubt | C.matter | D.problem |
小题1:Is the world warming up? According to many reports, the answer is yes. Eleven of the hottest years since 1850 appeared between 1995 and 2006. Last year, the United Nation’s Intergovernment Panel on Climate Change (IPCC) reported the earth was about 0.75 ℃ warmer than it was in 1850. While this doesn’t sound like a lot, a small difference in average temperature can make a big difference in climate. During the last Ice Age, the planet was only about five degrees colder than now.
小题2:It’s all about the speed at which temperatures are changing. In the past, temperatures moved up or down step by step. But in the 20th century, especially since 1976, temperatures have likely risen more quickly than during any century in the last 1000 years. Warming may bring improved harvests to northern countries such as Canada and Russia. However, many species won’t like these conditions. They begin moving towards cooler places and cause lots of trouble to human world.
小题3:
The IPCC reported that human activity is very likely responsible by increasing the greenhouse effect. Some gases cause the air to take in heat energy. Without the greenhouse effect, the earth’s average temperature would be -18℃ rather than the present comfortable 14.6 ℃. The main greenhouse gases are carbon dioxide, water vapor and some other gases. Burning oil, coal and waste adds to the carbon dioxide, and it has increased 35% since 1850.
小题4:
Many researchers have found that natural forces alone don’t explain the temperature increases over the last 30 to 40 years. Their study shows that as carbon dioxide goes up, temperature will rise, too. But some scientists don’t agree. They think the effect of human produced greenhouse gases is very small compared to the normal changes that the climate causes.
小题5:When asked whether humans are causing the world warming, Carl Wunsch, a professor at Massachusetts Institute of Technology says, “ It seems very likely from what I’ve seen. Is it 100% sure? No. There is something to do with natural changes.” Does that mean we should have a “wait-and-see” attitude? Not according to Wunsch. He points out we buy house insurance not because we are sure our homes will be on fire, but because it’s a danger we’d rather avoid.
A.The likely reason of global warming |
B.Global warming – a world problem |
C.The fast increase in recent years |
D.What we should do to avoid greenhouse gases producing |
F. Different opinions on the cause of global warming
增加:在缺词处加一个漏字符号(∧), 并在此符号下面写出该加的词。
删除:把多余的词用斜线( \)划掉。
修改: 在错的词下划一横线, 并在该词下面写出修改后的词。
注意:1、每处错误及其修改均仅限一词;
2、只允许修改10处, 多者(从第11处起) 不计分。
Today we had a chemistry test. I found the test difficulty, but I tried hardly to do it. Suddenly Mary, my best friend, asking me to let her to copy my answers. After think for some time, I let her copy my answers. But after the test, all of us were called to the teacher"s office. The teacher was angry because we had same answers in the tests. We were warned not to cheat again so she would need to see our parents. I was very upset. I didn"t cheat. I was just helping a friend. Why does she punish me?
A.left off | B.left aside | C.left out | D.left behind |
A.announces | B.declares | C.claims | D.confirms |
最新试题
- 11921年7月,中国共产党第一次全国代表大会在______召开,参加大会的代表有______、董必武、李达等13人。
- 2通过商鞅变法,秦国建立的地方行政制度是:A.分封制B.等级制C.县制D.郡县制
- 3动物乳腺生物反应器是基于转基因技术平台,将外源基因导入动物基因组中并定位表达于动物乳腺,使哺乳动物成为“批量生产药物的工
- 4以下关于实验的描述中正确的选项数共有①斐林试剂加入到蔗糖溶液中,加热后出现砖红色沉淀 ②脂肪的鉴定需用显微镜才能看到被染
- 5阅读下列材料:材料一 1946年,中国民主建国会主张:,而其斗争方法和态度又是和平的、渐进的,在本质上是改良的”;,坚
- 6下列各项中,不属于现代类人猿的是[ ]A.长臂猿 B.猩猩 C.黑猩猩 D.猴子
- 7一同学要研究轻质弹簧的弹性势能与弹簧长度改变量的关系.实验装置如下图甲所示,在离地面高为h的光滑水平桌面上,沿着与桌子右
- 8以下是某两种物质在一定条件下发生化学反应的微观示意图:(其中○和●分别表示两种不同的原子)由图可知,下列说法中正确的是:
- 9(15分)某化学兴趣小组利用以下各装置连接成一整套装置,探究氯气与氨气之间的反应.其中D为纯净干燥的氯气与纯净干燥氨气反
- 10下列各岛屿或大陆中,降水量西侧多于东侧的是 ( )
热门考点
- 1血液循环的运输器官是[ ]A.心脏 B.动脉 C.静脉 D.毛细血管
- 2下列各大洲,大部分位于西半球的是( )A.北美洲B.欧洲C.亚洲D.大洋洲
- 3 --- Could you tell me_____ ? ---- Certanily. In half an hou
- 4阅读下面的文言文,完成小题。君子曰:学不可以已。青,取之于蓝而青于蓝;冰,水为之而寒于水。木直中绳,輮以为轮,其曲中规;
- 5Ⅰ.如图所示,在大试管里放入一段光亮无锈的弯成螺旋状的铁丝,把试管倒插入水中,把这个装置这样放置约一周后,观察到铁丝发生
- 6紫甘蓝汁液在不同酸碱度下的颜色变化如下:pH12~34~67~9101112~14颜色深红紫红浅紫蓝绿黄绿黄
- 7小明用电源、电压表、电阻箱和滑动变阻器等实验器材,测量额定电压为U额小灯泡的额定电功率。请将他的实验方案补充完整。(1)
- 8有关乙烯分子中的化学键描述正确的是[ ]A.每个碳原子的sp2杂化轨道中的其中一个形成π键 B.每个碳原子的未参
- 9科学家经过不断的科学实验,初步获得了室温下水可以变成冰的科学认识。这说明( ) A.科学实验是人们获得认识的唯一途径B
- 101917年,领导俄国十月革命取得胜利的是[ ]A.列宁B.斯大林C.赫鲁晓夫D.戈尔巴乔夫