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【单选题】
Passage 1 Q4: What is the main idea of the passage?
A.
B.
C.
D.
D
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参考答案:
举一反三
【单选题】Task 2 Directions: The following is a poster. After reading it, you will find 3 questions or unfinished statements, numbered 45 to 47. For each question or statement, there are 4 choices marked A), B)...
A.
the application for Club membership
B.
the postponement of President' s Cup
C.
the final result of President' s Cup
D.
the activities of Club President
【单选题】以2 m/s的流速从内径为50mm的管中稳定地流入内径为100mm的管中,水在100mm的管中的流速为( )m/s
A.
4
B.
2
C.
1
D.
0.5
【单选题】以2m/s的流速从内径为50mm的管中稳定地流入内径为100mm的管中,水在100m的管中的流速为 ( ) m/s 。
A.
4
B.
2
C.
1
D.
0.5
【单选题】以2m/s的流速从内径为50mm的管中稳定地流入内径为100mm的管中,水在100mm的管中的流速为( ) m/ s。
A.
4
B.
2
C.
1
D.
5
【简答题】名词解释:虚拟博物馆作业二
【单选题】性别其实是一种()。
A.
个人选择
B.
先天特征
C.
再现
D.
个性
【单选题】在正交平面内测量的前刀面与基面之间的夹角为
A.
前角
B.
后角
C.
刃倾角
D.
主偏角
【单选题】Task 2 Directions: The following is a poster. After reading it, you will find 3 questions or unfinished statements, numbered 45 to 47. For each question or statement, there are 4 choices marked A), B)...
A.
the application for Club membership
B.
the postponement of President' s Cup
C.
the final result of President' s Cup
D.
the activities of Club President
【单选题】Task 1 (Single Choice) Tina ’ s gained so much weight this year that her doctor plans to put her on _______.
A.
a diet
B.
diet
C.
diets
D.
the diet
【单选题】[Single-choice question] Michaelis-Menten equation describes the relationship between the reaction rate and ____concentration.
A.
Substrate
B.
Enzyme
C.
Product
D.
E-S complex
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