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【单选题】
电路中起到短路保护的元器件是( )
A.
热继电器
B.
熔断器
C.
交流接触器
D.
时间继电器
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【单选题】When you learn English, you have to choose which accent to _____, American or British.
A.
adopt
B.
adapt
C.
attach
D.
approve
【简答题】General understanding Here are five statements. Identify the broadcast from which the information contained is derived and write the corresponding number on the line. You may choose a broadcast more t...
【单选题】He is English, which I know from his accent . 下划线的句子是:
A.
限制性定语从句
B.
非限制性定语从句
【单选题】易流态化货物对船舶可以产生的危害是 (41505:第九章_固体散货运输:1938)
A.
损坏船体结构
B.
降低船舶稳性
C.
由于发生货学反应而造成事故,
D.
以上均有可能
【单选题】易流态化货物对船舶可能产生的危害是( )。
A.
损坏船体结构
B.
降低船舶稳性
C.
由于发生化学反应而造成事故
D.
均有可能
【单选题】选择正确的翻译:我将竭诚为您服务。
A.
I’m very glad to be of help.
B.
I will try my best to help you.
C.
I will be at your disposal.
【单选题】Which of the following is NOT ture about English accent?
A.
Chinese people has become the No. 1 English learners in the world.
B.
Sixty percent of the English speakers speak English as their 2nd language.
C.
As long as you can be understood, your accent is not your problem.
D.
Your accent gives away your identity.
【单选题】Which of the following is a correct understanding of English accents?
A.
The British accent is the standard English accent.
B.
The American accent is the standard English accent.
C.
The accent of native speakers is the standard English accent.
D.
There is no such idea as the "standard English accent".
【单选题】With which part of Britain is the English accent with the highest status associated?
A.
London
B.
Oxford
C.
England generally
【单选题】对四环素类药物不正确的表述是
A.
四环素类包括米诺环素、美他环素、土霉素、环孢菌素等
B.
四环素类药物的副作用主要是胃肠刺激,损害肝肾功能
C.
四环素类药物影响牙齿和骨骼的发育,造成儿童牙齿色素
D.
四环素类药物不应与抗酸、钙制剂、含金属离子药物同时
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