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【单选题】
— Smoking is bad for your health— Yes, I knowBut I simply can' t______.
A.
give it up
B.
give it in
C.
give it out
D.
give it away
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【简答题】In the year 2018, Spring Commencement falls on Feb. 4th. Please write out the solar terms according to the rules. ___________________ falls on Feb. 19th. ___________________ falls on May 5th. _______...
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【单选题】维生素E具有乙酰化的酚羟基,所以具有()。
A.
氧化性
B.
还原性
C.
水解性
D.
酯化性
E.
酶解性
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【简答题】Pure Brightness Festival, also known as Tomb-sweeping Day in China, falls on the 4 th or 5 th of April each year. It was started in the Han Dynasty. On this day, whole families, young and old, with fl...
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【简答题】框架按破坏机制可分为 、 。
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【单选题】Read the article about the cash basic of accounting. Choose the best word to fill each gap, from A, B, Cor D. For each question 19—33, mark one letter (A, B, C or D) on your Answer Sheet. There is an ...
A.
by using up
B.
expenses
C.
by spending
D.
expense
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【单选题】Read the article about corporation merger. Choose the best sentence to fill each of the blanks. For each blank 8—12 mark one letter (A—G) on your Answer Sheet. Do not use any letter more than once. Th...
B.
and then gradually declined
C.
experiencing large takeovers
D.
resulting in combinations of small firms
E.
only to those valued at $ 100 million or more
F.
when two or more companies get together to form. one company
G.
they need to merge to become more efficient and effective (8)
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【单选题】A. Determining the main idea. Choose the best answer. Do not refer to the text. The main idea of the article is that ________.
A.
our sleep time over the past century has been reduced by about 20%
B.
sleep debt accumulates and harms our health and we need to adopt a sleep-smart lifestyle
C.
biological clock within us regulates sleeping and waking and sleep debt always  exists
D.
sleep deprivation might lead people to make mistakes with tragic consequences
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【判断题】电动机通过外部开关启动以后,可以通过按键 改变电动机的当前运行方向。
A.
正确
B.
错误
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【单选题】The old man is badly hurt, we must send him to hospital _______. [     ]
A.
as soon as possible,
B.
as possible as we can
C.
as quick as possible
D.
so quick
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【单选题】According to the author, a PC is ______.
A.
a luxury that only a few people are able to possess
B.
a tool to enhance our creativity and intelligence
C.
a necessity for life that we can't do without
D.
a way to make the world a better place
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相关题目：
【简答题】In the year 2018, Spring Commencement falls on Feb. 4th. Please write out the solar terms according to the rules. ___________________ falls on Feb. 19th. ___________________ falls on May 5th. _______...
查看完整题目与答案
【单选题】维生素E具有乙酰化的酚羟基,所以具有()。
A.
氧化性
B.
还原性
C.
水解性
D.
酯化性
E.
酶解性
查看完整题目与答案
【简答题】Pure Brightness Festival, also known as Tomb-sweeping Day in China, falls on the 4 th or 5 th of April each year. It was started in the Han Dynasty. On this day, whole families, young and old, with fl...
查看完整题目与答案
【简答题】框架按破坏机制可分为 、 。
查看完整题目与答案
【单选题】Read the article about the cash basic of accounting. Choose the best word to fill each gap, from A, B, Cor D. For each question 19—33, mark one letter (A, B, C or D) on your Answer Sheet. There is an ...
A.
by using up
B.
expenses
C.
by spending
D.
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查看完整题目与答案
【单选题】Read the article about corporation merger. Choose the best sentence to fill each of the blanks. For each blank 8—12 mark one letter (A—G) on your Answer Sheet. Do not use any letter more than once. Th...
B.
and then gradually declined
C.
experiencing large takeovers
D.
resulting in combinations of small firms
E.
only to those valued at $ 100 million or more
F.
when two or more companies get together to form. one company
G.
they need to merge to become more efficient and effective (8)
查看完整题目与答案
【单选题】A. Determining the main idea. Choose the best answer. Do not refer to the text. The main idea of the article is that ________.
A.
our sleep time over the past century has been reduced by about 20%
B.
sleep debt accumulates and harms our health and we need to adopt a sleep-smart lifestyle
C.
biological clock within us regulates sleeping and waking and sleep debt always  exists
D.
sleep deprivation might lead people to make mistakes with tragic consequences
查看完整题目与答案
【判断题】电动机通过外部开关启动以后,可以通过按键 改变电动机的当前运行方向。
A.
正确
B.
错误
查看完整题目与答案
【单选题】The old man is badly hurt, we must send him to hospital _______. [     ]
A.
as soon as possible,
B.
as possible as we can
C.
as quick as possible
D.
so quick
查看完整题目与答案
【单选题】According to the author, a PC is ______.
A.
a luxury that only a few people are able to possess
B.
a tool to enhance our creativity and intelligence
C.
a necessity for life that we can't do without
D.
a way to make the world a better place
查看完整题目与答案