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【单选题】
A fre engine must has wdeal withsome kind of________.A.
precaution
B.
crisis
C.
emergency
D.
urgency
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反馈参考答案：
举一反三
【单选题】Which of the following is not the search engine ?
A.
Google
B.
Baidu
C.
Netscape
D.
Dreamweaver
【简答题】Translate the following into Chinese The engine gives the power to the automobile. It can convert fuel into the energy that moves the automobile. And without the engine, the automobile can’t move, so ...
【单选题】下列加点的词语的读音,全都正确的一组是
A.
角 ( jiǎo ) 色 谙 ( ā n) 熟 悲天 悯 (m ǐ n) 人 暴戾恣 睢 (su ī )
B.
鏖 ( á o) 战 扩 ( kuò ) 展 弱不 禁 (j ī n) 风 针 砭 (b iǎ n) 时弊
C.
执 拗 (ni ù ) 关 卡 (qi ǎ ) 鸢 ( yì ) 飞鱼跃 亘 ( ɡè n) 古未有
D.
背 (bēi)负 摈 (b ì n) 弃 孑 (jié)然一身 绰 (chu ò ) 绰有余
【单选题】Which of the following is NOT the result of polluting the search engine?
A.
Traffic jam in the Internet.
B.
Upsetting the consumers.
C.
Decreasing Google's credibility.
D.
Decreasing companies' profits.
【单选题】Which of the following operational conditions will occur to the diesel engine lube oil at extremely high temperature?
A.
The oil oxidizes and forms carbon deposits
B.
The viscosity increases
C.
Engine oil consumption decreases
D.
Lubricating qualities of the oil are enhanced
相关题目：
【单选题】Which of the following is not the search engine ?
A.
Google
B.
Baidu
C.
Netscape
D.
Dreamweaver
参考解析：
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