首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Air quality in Britain has improved considerably in the last 30 years. Total emissions of smoke in the air have risen by over 8
Air quality in Britain has improved considerably in the last 30 years. Total emissions of smoke in the air have risen by over 8
admin
2010-06-18
53
问题
Air quality in Britain has improved considerably
in the last 30 years. Total emissions of
smoke in the air have risen by over 85 per cent 【1】______
since 1950. The domestic smoking control 【2】______
program has been particularly important in achieving
this result. London and other major cities are no 【3】______
longer have the dense smoke-laden "smogs" of the
1950s, but in central London winter sunshine has 【4】______
increased about 70 per cent since 1958. 【5】______
Since 1990, daily air pollution data from the
British monitoring network has been made available 【6】______
to the public by the Department of the
Environment’s Air Quality Bulletins. These give the
concentrations of three main pollutants--ozone, nitrogen
dioxide and sulfur dioxide -- and grade air quality
on a scale between "very weak" and "very 【7】______
good". The information features in television and
radio weather reports, appears in many national and 【8】______
local newspapers. Therefore, the data are available 【9】______
on a special free telephone number and on videotext
systems.
A comprehensive review of the issue of urban
air quality was published in January 1992. Three
independent committees of which experts have been 【10】______
established to advise on different aspects of the problem,
and will set guidelines and targets for air quality.
The network is also being extended and up-
graded at a cost of £ 10 million.
【M8】
选项
答案
在reports,appear中间加and。
解析
两个谓语动词中间要用连词连接,例如:I slept,and dreamt that life was Beauty; I woke,and found that life was Duty.我在睡梦中觉得生活是美好;我醒来时发现生活是责任。If you should put even a little on a little,and should do this often,soon this too would become big.假如你每天做一点一滴的努力,从不放弃,不久也会成大器。
转载请注明原文地址:https://www.kaotiyun.com/show/DFlO777K
0
专业英语八级
相关试题推荐
I’dliketodiscusssomeofthewaysresearcherstrytomeasurequalityoflifeorwell-beingandthedifficultieswithsuchmea
I’dliketodiscusssomeofthewaysresearcherstrytomeasurequalityoflifeorwell-beingandthedifficultieswithsuchmea
I’dliketodiscusssomeofthewaysresearcherstrytomeasurequalityoflifeorwell-beingandthedifficultieswithsuchmea
I’dliketodiscusssomeofthewaysresearcherstrytomeasurequalityoflifeorwell-beingandthedifficultieswithsuchmea
I’dliketodiscusssomeofthewaysresearcherstrytomeasurequalityoflifeorwell-beingandthedifficultieswithsuchmea
I’dliketodiscusssomeofthewaysresearcherstrytomeasurequalityoflifeorwell-beingandthedifficultieswithsuchmea
I’dliketodiscusssomeofthewaysresearcherstrytomeasurequalityoflifeorwell-beingandthedifficultieswithsuchmea
I’dliketodiscusssomeofthewaysresearcherstrytomeasurequalityoflifeorwell-beingandthedifficultieswithsuchmea
随机试题
Whenyourfamilywantstobuyorreplaceacar,atelevision,orawashingmachine,youfindthemoneyeitherfromsavingsorby
非密螺旋体抗原实验的抗原是
直接气体放电光源灯具,平均亮度≥500ked/m2,其遮光角不应小于下列哪一项数值?()
在机械工作时间消耗的分类中,由于工人没有及时供料而使机械空运转的时间属于()。
银行存款日记账余额与银行对账单余额不一致,原因可能有()。
Afreightforwarderoriginallywasa(n)()performingonbehalfoftheexporter/importerroutinetasks.
教育者要在儿童发展的关键期施以相应的教育,这是因为人的发展具有()。
英格兰有一童谣《起风了,小猫饿死了》:起风了,风把窗帘掀起来了。窗帘拍倒了花瓶,花瓶的水洒到地板上了。地板湿了,老婆婆滑倒了。她撞坏了椅子。木匠来修椅子了。木匠砍倒了一棵树,大树把面包师的房子砸坏了。面包师搬家了,老鼠没东西吃了。老鼠不来了——小猫饿死了。
IfyouwanttoknowwhyDenmarkistheworld’sleaderinwindpower,startwithathree-hourcartripfromthecapitalCopenhage
Thereisanewtypeofsmalladvertisementbecomingincreasinglycommoninnewspaperclassifiedcolumns.Itissometimesplaced
最新回复
(
0
)