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【判断题】
在双代号网络图中,虚箭线只具有断路与联系等作用。( )A.
正确
B.
错误
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反馈参考答案：
举一反三
【简答题】“月上柳梢头，人约黄昏后”描写的是中秋节。
【单选题】Passage 3The high-tech world of clocks and schedules, computers and programs was supposed to free us from a life of toil and deprivation, yet with each passing day the human race becomes more enslaved...
A.
identify the primary methods humans use to organize their lives.
B.
criticize technology because it causes humans to turn from the natural world.
C.
illustrate the ways in which humans are exploited by technology.
D.
describe how humans have split from the natural world and have embraced technology.
【单选题】Choose the main idea of the article. Small Talk: A Big Deal1 2 3 topics like summer fashion or winter foods. Once we have a common interest, a friendship can begin. The more we engage in small talk, ...
A.
As Easy as 1-2-3
B.
Small talk is a polite conversation with strangers about topics like traffic, weather, or sports.
C.
According to experts, there are three important steps to follow when you engage in small talk.
D.
When small talk is done correctly, it can improve people's social and professional lives.
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