题目:
端子排的接线排列顺序一般是交流电流回路、交流电压回路、直流控制回路、信号回路等。
答案:
参考答案:对
端子排的接线排列顺序一般是交流电流回路、交流电压回路、直流控制回路、信号回路等。
参考答案:对
根据短文内容,从A、B、C、D四个选项中选择一个最佳答案。(共20分,每小题1分)
Passage 1
Steven Jobs, the designer of Apple Computer, was not clever when he was in school. At that time, he was not a good student and he always made troubles with his schoolmates. When he went into college, he didn’t change a lot. Then he dropped out(退学). But he was full of new ideas.
After he left college, Steven Jobs worked as a video game designer. He worked there for only several months and then he went to India. He hoped that the trip would give him some new ideas and give him a change in his life.
Steven Jobs lived on a farm in California for a year after he returned from India.
In 1975, he began to make a new type of computer. He designed the Apple Computer with his friend in his garage. He chose the name “Apple” just because it could help him to remember a happy summer he once spent in an apple tree garden.
His Apple Computer was so successful that Steven Jobs soon became famous all over the world .
He often said, “I live in order to change the world, there aren’t any other reasons. The only way to have a great achievement is to love your own career. If you can’t find your favorite career ,go on looking for it and never give up.”
This is Steven Jobs, though he is dead, his spirit and achievements still influence our lives.
小题1:Steven Jobs was not a good student in school because he ________.
A.never did his lessons
B.dropped out
C.always made troubles with his schoolmates
D.he was full of new ideas小题2:Why did Steven Jobs go to India?
A.Because he wanted to be a video game designer.
B.Because he wanted to get some new ideas.
C.Because he wanted to make a new type of computer
D.Because he wanted to have a happy summer.小题3:Steven Jobs was famous for his ________ all over the world.
A.new ideas
B.Apple Computer
C.video games
D.saying小题4:From this passage we know Steven Jobs ________.
A.didn’t finish his studies in the college because he hated his schoolmates
B.liked traveling in India and California
C.liked trying new things and making his new ideas come true
D.thought he had many reasons to live in the world小题5:Which of the following sentences is NOT true according to this passage?
A.The only way to have a great achievement is to love your career.
B.The name “Apple” helped Jobs to remember a happy summer in an apple tree garden.
C.If you can’t find the career you love, give it up and try another one.
D.People remember Jobs because of his achievements.
一名商朝末期的诸侯在首都殷参观,看到了许多奴隶在自由自在地逛街购物,他们买了各式各样的铁制农具作为劳动工具。
错误:__________________________
理由:__________________________
错误:__________________________
理由:__________________________
《考公记》(山东曲阜鲁故都)
制配1m3水泥砂浆需用水泥0.33m3,水泥容重为1200kg/m3,搅拌损耗为3%,则每立方米砂浆的水泥用量为()kg。
A.369
B.407.9
C.384.5
D.423.7
男性,55岁,因骨折致损伤性休克,血压 90/70mmHg,中心静脉压10cmH2O,在10分钟内经静脉输入等渗盐水250ml后,测中心静脉压为10cmH2O,血压100/80mmHg,此时,最佳治疗方案是
A.补充血容量
B.应用血管扩张药
C.应用血管收缩药
D.应用强心剂
E.应用皮质类固醇