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【判断题】
锁屏密码1111是一个弱口令。A.
正确
B.
错误
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【单选题】Tobias began his informative speech by saying: You hear a noise under the hood of your car, so you pull over to the side of the road. Your engine goes dead; you try to start the car, but it just sits ...
A.
establishing goodwill with the audience
B.
arousing the curiosity of the audience
C.
stating the importance of the topic
D.
presenting a startling statement
【单选题】Wang Lin began his informative speech by saying:You hear a noise under the hood of your car, so you pull over to the side of the road. Your engine goes dead; you try to start the car, but it just sits...
A.
E stablishing his credibility as a speaker .
B.
E stablishing goodwill with the audience .
C.
Arousing the curiosity of the audience.
D.
S tating the importance of the topic .
【单选题】Tobias began his informative speech by saying: You hear a noise under the hood of your car, so you pull over to the side of the road. Your engine goes dead; you try to start the car, but it just sits ...
A.
establishing goodwill with the audience
B.
arousing the curiosity of the audience
C.
stating the importance of the topic
D.
presenting a startling statement
E.
establishing his credibility as a speaker
【判断题】The smoke hood is placed over the head and, when activated, it provides approximately 12 minutes of oxygen.
A.
正确
B.
错误
【简答题】smoke hood_________________
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