When we met yesterday, he moved close to me as I introduced myself.
单项选择题What could the girl in the ticket office do for the passengers without asking the computer
单项选择题The phrase sour the pleasure of society most nearly means ______ .
单项选择题18().
A.feeling B.dream C.problem D.thought
单项选择题Which of the following does not agree with the chosen passage
单项选择题After Kursk accident occurred, Northern Fleet Commander Popov ().
A. decided to recover all the sailors’ bodies immediately B. went to apply to Norway for help at once C. decided to find out the real cause of sinking at once D. sent several rescue ships into the Barents Sea
单项选择题As indicated in this passage, with so many good claims, the consumers______.
单项选择题3().
A.kept B.finished C.practiced D.stopped
问答题那时这被认为是一次技术革命,也是我人工智能研究的开始。
单项选择题17().
A.rain B.wind C.cloud D.river
单项选择题People who are unhappy ______.