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单选题The fire of burning plastics is classified as （） fire.A Class AB Class BC Class CD Class D

题目
单选题
The fire of burning plastics is classified as （） fire.
A

Class A

B

Class B

C

Class C

D

Class D

参考答案和解析
正确答案： B
解析： 暂无解析
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相似问题和答案

第1题：

They were also quite sure( )a cigarette end did not start the fire.

A. that

B. what

C. which

D. who


参考答案：A

第2题：

The most effective way to apply a foam stream if the fire is on deck or is a runing fire, is to direct the stream ______.

A.onto the surface of the burning liquid

B.ahead of the burning liquid and bounce it on the fire

C.at the base of the burning liquid in a sweeping motion

D.just above the surface of the burning liquid


正确答案：B
最有效的泡沫流应用在甲板上的火或者流动火，是直接放到液体前面和跳回到液体表面。

第3题：

Kids are told not to play _____ fire.

A. in

B. at

C. to

D. with


正确答案：D

第4题：

The shutters stood( )，and through one of the newly-washed windows I caught the light of a fire.

A.wide
B.straight
C.upright
D.widely

答案：A
解析：
考查副词辨析。百叶窗全开着，透过刚擦完的玻璃，我看到了一束火光。

第5题：

A fire in a pile of dunnage would be classified as a _____.

A.class A

B.class B

C.class C

D.class D


正确答案：A

第6题：

The firefighters are going to ______________ the cause of the fire.

A、look into

B、look up

C、look down


参考答案：A

第7题：

People called the Fire Brigade(军旅) that the fifth floor of their neighboring __________ was on fire.

A. House

B. Apartment

C. Cottage

D. flat


答案：B

解析：选项B, Apartment, 一般是多层居民楼，添加到句子中，People called the Fire Brigade that the fifth floor of their neighboring apartment was on fire. 翻译成中文的意思是“当相邻的居民楼五层着火的时候，人们给消防队打了电话。”

第8题：

Look , that is the man ____ house has burned down in the big fire.

A.whose

B.whom

D.who

D.who’s


参考答案：A

第9题：

Which of the following is a slip of tongue

A.No cross, no crown．
B.No pains, no gains．
C.No sweat without sweet．
D.No smoke without fire．

答案：C
解析：
考查英语口误问题。A项的意思是“不经历风雨，怎么见彩虹”，B项的意思是“不劳无获“，C项的正确表达应为“No sweet without sweat”，意为“苦尽甘来”，D项的意思是“无风不起浪”根据题意可知．C项属于口误，故选C。

第10题：

The server room that an administrator manages has just caught fire. Which of the following is the FIRST thing that the administrator should do？（）

  • A、 Evacuate all personnel.
  • B、 Notify staff of the potential service outage.
  • C、 Use fire suppression techniques until the fire department arrives.
  • D、 Grab the backup tapes and exit the server room.

正确答案:A

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