首页
登录
职称英语
During average year, about 50 people die from carbon monoxide poisoning in 【
During average year, about 50 people die from carbon monoxide poisoning in 【
游客
2023-10-13
48
管理
问题
During average year, about 50 people die from carbon monoxide poisoning in 【M1】______
the UK, caused directly by fumes from home heat appliances which are 【M2】______
subsequently discovered to be defective. Several hundred people a year are
made into ill by inhaling the fumes, and have to have hospital treatment. These 【M3】______
deaths and illnesses are unnecessary, and can easily be prevented. Carbon
monoxide had no colour, smell or taste, but it can kill. It can be given 【M4】______
in by any equipment which burns a fossil fuel, such as coal, gas or oil. 【M5】______
Fumes may build up in your home if the equipment is faulty, or if the 【M6】______
room does not allow circulation of fresh air. Watch out for any of the following:
gas flames burning orange or yellow, dirty or sooty mark on or above a heater 【M7】______
and wood or coal stoves where burn slowly or go out easily. You may feel 【M8】______
sleepy, or have headaches, chest or stomach pains, sickness or sudden
giddiness. If you notice any of the above, stop use the appliance and call a 【M9】______
qualified engineer. See your doctor at once if you have physical symptoms.
Make sure your heaters are serviced regularly, have your chimneys sweep once 【M10】______
a year, and keep air vents and windows unblocked. [br] 【M7】
选项
答案
mark—marks
解析
(此处mark指的是“斑点;污点;污迹”,为可数名词,且与gas flames和coal stoves并列,因此应当用复数形式marks。)
转载请注明原文地址:https://tihaiku.com/zcyy/3094568.html
相关试题推荐
Cricket,althoughlovedbymillionsofpeople,isnotoneoftheeasiestspo
Cricket,althoughlovedbymillionsofpeople,isnotoneoftheeasiestspo
Cricket,althoughlovedbymillionsofpeople,isnotoneoftheeasiestspo
Cricket,althoughlovedbymillionsofpeople,isnotoneoftheeasiestspo
Cricket,althoughlovedbymillionsofpeople,isnotoneoftheeasiestspo
Cricket,althoughlovedbymillionsofpeople,isnotoneoftheeasiestspo
Cricket,althoughlovedbymillionsofpeople,isnotoneoftheeasiestspo
Cricket,althoughlovedbymillionsofpeople,isnotoneoftheeasiestspo
Cricket,althoughlovedbymillionsofpeople,isnotoneoftheeasiestspo
Cricket,althoughlovedbymillionsofpeople,isnotoneoftheeasiestspo
随机试题
Readthetextbelowaboutaretailgroup.Foreachquestion23-28,choosetheco
Consumersandproducersobviouslymakedecisionsthatmoldtheeconomy,but
ThehistoryoftheAmericanpeopleis,【C1】______,thehistoryofthemovemen
WelcometothisspecialeditionofTVPicks,featuringthingsthatmustberead
( )不属于对需求描述的精确性要求。A.能确定需求 B.能验证需求的实现
8岁男孩,10周来发热、咳嗽,4天来加重,曾用青霉素治疗3天无效。查体:右下肺呼
A.鼠疫、霍乱 B.流行性乙型脑炎、风疹 C.流行性感冒、麻风病 D.传染
急性特发性血小板减少性紫癜叙述错误的是A.80%以上的病人起病前1~2周有上呼吸
下列各项中,符合关税税率有关规定的是( )。A.因超过规定期限未申报而由海关依
(2021年真题)下列财务评价指标中,适用于评价项目偿债能力的指标有()。A
最新回复
(
0
)