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Any open flame can’t exist in this business buildingA.Yes. We’ve removed all the flammable gas.B.Yes. We’ve searched everywhere for flammable liquidC.Yes. All the flammable liquid and gas have been removed already.D.Yes. We’ve removed all the liquid, gas

题目

Any open flame can’t exist in this business building

A.Yes. We’ve removed all the flammable gas.

B.Yes. We’ve searched everywhere for flammable liquid

C.Yes. All the flammable liquid and gas have been removed already.

D.Yes. We’ve removed all the liquid, gas and wood which can be burned

相似考题

1.– Oh, God! I’ve made such a mistake! –()(A) Oh, nothing!(B) Never mind. We all make mistakes.(C) You should blame yourself.(D) Don’t worry.

2.----we’ve spent too much money recently.----well, it isn’t surprising. Our friends and relatives______around all the timeA. are comingB. had comeC. were comingD. have been coming

3.-Can you tell us why you think this makes good business sense to you? -We've been doing quite well on our own and we could probably survive like this for quite a few more years to come, but if we really want to take it to the next level, ____________.：A the board of directors needn't take the present economic situation into consideration ;B it's not necessary for us to develop the company any more ;C we are going to have to consider finding more investors

4.What a long time we’ve been waiting, aren’t we?()此题为判断题(对，错)。

更多“Any open flame can’t exist in this business buildingA.Yes. We’ve removed all the flammable gas.B.Yes. We’ve searched everywhere for flammable liquidC.Yes. All the flammable liquid and gas have been removed already.D.Yes. We’ve removed all the liquid, gas ”相关问题

  • 第1题：

    "There’s so much we can teach you. We’ve improved the lives of savages all over the world." is a line by().

    A、Pocahontas' dad

    B、Grandma Willow

    C、John Smith

    D、Pocahontas


    参考答案：C

  • 第2题：

    A petroleum liquid has a flash point of 85°F. This is a grade ______.

    A.B flammable liquid

    B.C flammable liquid

    C.D combustible liquid

    D.E combustible liquid


    正确答案：C

  • 第3题：

    Reid vapor pressure is ______．

    A.exerted by liquid cargo on the sides of a tank

    B.exerted by liquid cargo on a cargo hose body

    C.the lowest temperature and pressure that will cause a flammable liquid to give off vapors

    D.a measurement of the amount of flammable vapors given off by a liquid at a certain temperature


    正确答案：D

  • 第4题：

    Argon is classified as a ______.

    A.corrosive

    B.flammable gas

    C.flammable liquid

    D.nonflammable gas


    正确答案：D
    氩气被分类为不易燃气体。

  • 第5题：

    We’ve all heard of Thomas Edison,_______who invented the electric light and many othe

    A.man
    B.a man
    C.the man
    D.men

    答案：C
    解析：

  • 第6题：

    我们正在装危险货。（）

    • A、We are loading flammable cargo.
    • B、We are loading dangerous cargo.
    • C、We are discharging flammable cargo.
    • D、We are discharging dangerous cargo.

    正确答案:B

  • 第7题：

    单选题
    We’ve tried many ways, but all in vainOnly in this way, （） the problem, I’m sure.
    A

    can we solve

    B

    we can solve

    C

    we will solve

    D

    can we solved


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    Camphor oil is classified as a（）.
    A

    Grade A flammable liquid

    B

    Grade C flammable liquid

    C

    Grade D combustible liquid

    D

    Grade E combustible liquid


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    You have berthed in a area with other tank vessels. What signal is displayed by a vessel to indicate it is transferring flammable or combustible liquid cargo?（）.
    A

    A flashing yellow light

    B

    A red light visible all around the horizon

    C

    A green light visible all around the horizon

    D

    An illuminated red and yellow caution flag


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    Reid vapor pressure is（）.
    A

    exerted by liquid cargo on the sides of a tank

    B

    exerted by liquid cargo on a cargo hose body

    C

    the lowest temperature and pressure that will cause a flammable liquid to give off vapors

    D

    a measurement of the amount of flammable vapors given off by a liquid at a certain temperature


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    An inert gas system on a tanker should be used to（）.
    A

    prevent the generation of flammable or combustible gas in tanks

    B

    blow out cargo lines to prevent gas concentrations

    C

    dilute tank atmospheres to keep gas concentrations below the lower explosive limit

    D

    prevent fires in the pumproom by continually displacing flammable vapors


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    A petroleum liquid has a flash point of 85°F. This is a grade （）.
    A

    B flammable liquid

    B

    C flammable liquid

    C

    D combustible liquid

    D

    E combustible liquid


    正确答案： A
    解析： 暂无解析

  • 第13题：

    We've been looking at houses but haven't found ___we like yet.

    A、one

    B、ones

    C、it

    D、them


    参考答案：A

  • 第14题：

    You are testing a tank that contained gasoline by using a combustible gas indicator．Under testing，the tank sample caused the needle to move rapidly to 100 on the dial then fall to zero．What is the concentration of flammable gas ________．

    A.Less than the flammable range

    B.Within the flammable range

    C.Over the flammable range

    D.The explosimeter is defective and giving a false reading


    正确答案：C

  • 第15题：

    The use of portable electrical equipment in the pumproom on tank barges is prohibited unless ______．

    A.The pumproom is gas-free

    B.Spaces with bulkheads common to the pumproom are either gas-free，inert，filled with water，or contain grade E liquid

    C.All other compartments in which flammable vapors and gases may exist are closed and secured

    D.All of the above


    正确答案：D

  • 第16题：

    The writer thinks that_________.

    A.we can’t judge buildings by the ancient standards
    B.we can’t judge all the buildings by the ancient standards
    C.we can’t judge all the modern buildings by the ancient standards
    D.we can’t judge modern buildings

    答案：C
    解析：

  • 第17题：

    We can't tell you the results until we have looked at（）

    • A、all the datum
    • B、the all data
    • C、all the data
    • D、the all datum

    正确答案:C

  • 第18题：

    单选题
    Regular foam can be used on all but which flammable liquid?（）
    A

    Motor gasoline

    B

    Jet fuel

    C

    Crude petroleum

    D

    Alcohol


    正确答案： D
    解析： 暂无解析

  • 第19题：

    问答题
    Most people would describe water like a colorless liquid. They　　　　　　　　 (1) _______would know that in very cold conditions it becomes a solid calledice and that when heating on a fire it becomes a vapor called steam.　　　　　　　(2) _______However, water, they would say, is a liquid. We have learned thatwater consists of molecules composed with two atoms of hydrogen　　　 　　　　　　(3) _______and one atom of oxygen, which we describe by the formula H2O.This is equally true of the solid called ice and the gas called steam.Chemically there is no difference between the gas, the liquid, andthe solid, all of which is made up of molecules with the formula H2O.　 　　　　　(4) _______This is true of other chemical substances; most of them can exist asgases or as liquids or as solids. We may normally think of iron as asolid, but if we will heat it in a furnace, it will melt and become a　 　　　　　(5) _______liquid, and at very high temperatures it will become a gas. Nothingvery permanent occurs when a gas changes into a liquid or a solid.Everyone knows that ice, which has been made by freezing water,can be melted again by warmed and that steam can be condensed　　　 　　　　　　　(6) _______on a cold surface to become liquid water. In fact, it is only becausewater is so a familiar substance that different names are used for　　　　　　　　(7) _______the solid, liquid and gas. Most substances are only familiar with　　　　　　　　 (8) _______us in one state, because the temperatures requiring to turn them　　　　　　　　　(9) _______into gases are very high, or the temperatures necessary to turn theminto solids are so low. Water is an exception in this respect, whichis another reason why its three states have given three different　　　　　　　　(10) _______names.

    正确答案：
    1.like改为as describe sth. as sth.“将……描述成……”,是固定说法。
    2.heating改为heated 此处为时间状语从句,从句和主句主语一致,从句主语和be的变化形式可以省略。
    3.with改为of     be composed of是固定搭配,意为“包括,由……组成”。
    4.is改为are     which指代the gas, the liquid, and the solid,表示复数概念,应该用are。
    5.去掉第一个will 在时间条件状语从句和条件状语从句中用现在时表示将来。
    6.by改为when     when warmed等于when it is warmed,it is可以省略。
    7.so改为such     so+ adj.+ a(n)+n.和such a(n)+adj.+ n.是固定说法,没有so+ a(n)+ adj. +n.这种说法。
    8.with改为to     A be familiar to B指“B熟悉A”;A be familiar with B 指“A熟悉B”。
    9.requiring改为required     temperatures和require是逻辑动宾关系。
    10.have后加been 动词give和主语three states是动宾关系,所以这里要使用被动语态。
    解析： 暂无解析

  • 第20题：

    单选题
    A petroleum liquid has a flash point of 135°Fahrenheit. This liquid is classed as a grade （）.
    A

    B flammable liquid

    B

    C flammable liquid

    C

    D combustible liquid

    D

    E combustible liquid


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    We’ve got two TV sets, but we still can’t watch anything because ______ works properly
    A

    each

    B

    either

    C

    neither

    D

    every


    正确答案： C
    解析：
    词义辨析。我们有两台电视，后面又说因为两台电视都坏了，可推测，两个都没法看。四个选项中，只有C项neither表示“两者都不”，A项each强调“每一个”，B项either指“两者中的任何一个”，D项every强调群体中的每一个，均不符合。句意：我们现在有两台电视，但是我们什么都没法看，因为两台电视都坏了。

  • 第22题：

    单选题
    We can't tell you the results until we have looked at（）
    A

    all the datum

    B

    the all data

    C

    all the data

    D

    the all datum


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    Neil: I can’t see very well. Or at least I can’t see to read.　　Maurice: Well, you should have your eyes tested, and have some glasses made.　　Neil: ______　　Maurice: Right. But you probably need them now. We all get older, and…
    A

    There aren’t any glasses.

    B

    I’ve never worn glasses.

    C

    I don’t believe it.

    D

    Thank you. I’ll do that.


    正确答案： B
    解析：
    根据上下文，空格下文回答你可能现在需要眼镜了。说明前文说自己从来不佩戴眼镜。

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