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【单选题】
以下选项中,哪个不是计算机的特点( )。
A.
运算速度快
B.
自动化程度高
C.
计算精度高
D.
不可靠，故障率高
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【单选题】If a person stays in a modern hotel with latest comforts for a night______.
A.
he will become poor
B.
he has to pay a lot of money
C.
he has to spend all the money he was in the bank
D.
he has to pay some money
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【单选题】“Although the veracity of the story cannot be confirmed, legend has it that in A.D. 1500 a man named Wan Hu prepared his own mission to the stars.” Which of the following best paraphrases this sentenc...
A.
Although the truthfulness of the story is hard to confirm, Wan Hu has made a legendary breakthrough by building his own flying machine into the sky.
B.
Wan Hu’s experience of inventing an early mode of flying machine has been passed down as a legend, despite the fact that nobody can make sure it was a real story in history.
C.
Although no one can confirm whether it was true, there is a saying that Wan Hu has flied to the starts successfully.
D.
In A.D. 1500 Wan Hu didn’t expect he would become a legend just because he had prepared the mission to stars.
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【单选题】Staff Profile: Dr. Green Joseph Green, professor of chemical engineering, is an expert on interfacial processes, particularly on the development and application of x-ray scattering techniques for on-s...
A.
He occasionally works as an advisor for private corporations.
B.
He has spent his entire career studying mineral- fluid interfaces.
C.
He received his graduate and undergraduate degrees from the same university.
D.
He began working at Staunton University shortly after obtaining his doctorate.
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【单选题】I ______ my son ______ a doctor, but he wasn't good enough at chemistry. [     ]
A.
had hoped; would become
B.
had hoped; to be
C.
hoped; would become
D.
hoped; to be
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【简答题】听下面一段对话，回答第1至第3三个小题。 1.What's Frank planning to do? [     ] A.Move to a big city. B.Become a teacher. C.Go back to school. 2.Why is Frank back from New York? [     ] A.He couldn't get used to living t...
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【简答题】（4）12月15日用银行存款支付6日所购原材料的价款60 000元。
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【单选题】He worked hard, ____ a skilled doctor. [      ]
A.
aimed at becoming
B.
aiming in becoming
C.
aiming becoming
D.
aiming to become
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【简答题】国破山河在,城春草木深。 感时花溅泪,恨别鸟惊心。 烽火连三月,( ) 白头搔更短,浑欲不胜簪。
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【多选题】下列关于桥梁侧剖面图的绘制步骤与方法的说法中，正确的是（）。
A.
侧剖面图是由两个不同位臵剖面组合构成的图样，反应桥台及桥墩两个不同剖面位臵
B.
用中实线绘制未上主梁及桥台未回填土情况下的桥台、盖梁平面图，并标注相关尺寸
C.
左半部分图样反应桥墩位臵横剖面，右半部分反映桥台位臵横剖面
D.
左半部分图示出桥台立面图样、尺寸构造等
E.
右半部分图示出桥墩及桩柱立面图样、尺寸构造
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【单选题】. ---Is Bob still performing? ---I’m afraid not. He is said ______ the stage already as he has become an official.
A.
to have left
B.
to leave
C.
to have been left
D.
to be left
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相关题目：
【单选题】If a person stays in a modern hotel with latest comforts for a night______.
A.
he will become poor
B.
he has to pay a lot of money
C.
he has to spend all the money he was in the bank
D.
he has to pay some money
查看完整题目与答案
【单选题】“Although the veracity of the story cannot be confirmed, legend has it that in A.D. 1500 a man named Wan Hu prepared his own mission to the stars.” Which of the following best paraphrases this sentenc...
A.
Although the truthfulness of the story is hard to confirm, Wan Hu has made a legendary breakthrough by building his own flying machine into the sky.
B.
Wan Hu’s experience of inventing an early mode of flying machine has been passed down as a legend, despite the fact that nobody can make sure it was a real story in history.
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D.
In A.D. 1500 Wan Hu didn’t expect he would become a legend just because he had prepared the mission to stars.
查看完整题目与答案
【单选题】Staff Profile: Dr. Green Joseph Green, professor of chemical engineering, is an expert on interfacial processes, particularly on the development and application of x-ray scattering techniques for on-s...
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He occasionally works as an advisor for private corporations.
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He has spent his entire career studying mineral- fluid interfaces.
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He began working at Staunton University shortly after obtaining his doctorate.
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【单选题】I ______ my son ______ a doctor, but he wasn't good enough at chemistry. [     ]
A.
had hoped; would become
B.
had hoped; to be
C.
hoped; would become
D.
hoped; to be
查看完整题目与答案
【简答题】听下面一段对话，回答第1至第3三个小题。 1.What's Frank planning to do? [     ] A.Move to a big city. B.Become a teacher. C.Go back to school. 2.Why is Frank back from New York? [     ] A.He couldn't get used to living t...
查看完整题目与答案
【简答题】（4）12月15日用银行存款支付6日所购原材料的价款60 000元。
查看完整题目与答案
【单选题】He worked hard, ____ a skilled doctor. [      ]
A.
aimed at becoming
B.
aiming in becoming
C.
aiming becoming
D.
aiming to become
查看完整题目与答案
【简答题】国破山河在,城春草木深。 感时花溅泪,恨别鸟惊心。 烽火连三月,( ) 白头搔更短,浑欲不胜簪。
查看完整题目与答案
【多选题】下列关于桥梁侧剖面图的绘制步骤与方法的说法中，正确的是（）。
A.
侧剖面图是由两个不同位臵剖面组合构成的图样，反应桥台及桥墩两个不同剖面位臵
B.
用中实线绘制未上主梁及桥台未回填土情况下的桥台、盖梁平面图，并标注相关尺寸
C.
左半部分图样反应桥墩位臵横剖面，右半部分反映桥台位臵横剖面
D.
左半部分图示出桥台立面图样、尺寸构造等
E.
右半部分图示出桥墩及桩柱立面图样、尺寸构造
查看完整题目与答案
【单选题】. ---Is Bob still performing? ---I’m afraid not. He is said ______ the stage already as he has become an official.
A.
to have left
B.
to leave
C.
to have been left
D.
to be left
查看完整题目与答案