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【单选题】
You will hear three dialogues or monologues. Before listening to each one, you will have time to read the questions related to it. While listening, answer each question by choosing A, B, C or D. After listening, you will have time to read your answers. You will hear each piece once only.
| Questions 11-13 are based on the following talk. You now have 15 seconds to read Questions 11-13. |
A.
They don’t get rid of flabby arms.
B.
They can damage arm muscles.
C.
They are not acceptable to most people.
D.
They can raise one’s blood pressure.
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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Part A Read the following four texts. Answer the questions below each text by choosing A, B, C or D. Mark your answers on ANSWER SHEET 1.Text 1 In the atmosphere, carbon dioxide acts rat...
A.
the best way to overcome the cooling effect would be to burn more fuels
B.
ice would soon cover the northern hemisphere
C.
the increased levels of carbon dioxide in the atmosphere could warm up the earth even more quickly
D.
the greenhouse effect could work to the advantage of the earth
【单选题】该零件的内径不合格品率p为（）。 A．1-Ф(3) B．1+Ф(3) C．2Ф(3)-1 D．Ф(3)
A.
某零件的内径X是连续随机变量，X～N(1.5，0.25)，该零件的内径下规格限界TL=0，上规格限界TU=3，请回答下述问题。
【单选题】Read the following text. Choose the best word for each numbered blank and mark A, B, C or D on ANSWER SHEET 1. Although the size of the workforce depends a great deal on the size of the ...
A.
share
B.
percentage
C.
allocation
D.
property
【单选题】暑假期间，中学生英语、作文、物理、化学四项大赛分别在四座直辖市：北京、天津、上海、重庆举行。某校学生张薇、陆峻、马宇和赵楠代表学校参赛。他们每人只报名参加了一个项目。已知：张薇在北京参赛；英语大赛在重庆举行；马宇在天津参赛；陆峻参加的是作文大赛；张薇没有参加化学大赛。 根据以上条件，以下哪项为真
A.
张薇参加了英语大赛。
B.
化学竞赛在上海举行。
C.
在北京举行的是化学竞赛。
D.
陆峻是在重庆参加竞赛。
E.
在上海举行的是作文比赛。
【单选题】Read the following text. Choose the best word for each numbered blank and mark A, B, C or D on ANSWER SHEET 1. Although the size of the workforce depends a great deal on the size of the ...
A.
this
B.
that
C.
it
D.
which