[单项选择]First aid can save a person's life if ______ immediately and properly.


A. perform
B. performing
C. performed
D. to perform

[单选题]题目 92
--How can we live a greener life? --We should save ( )energy and reduce pollution.
A. no
B. less
C. more
D. most

[单项选择]If you want to save money, you can buy clothes that need to be dry-cleaned.

[单项选择]Who is the first person the woman will interview


A. Professor Gray.
B. One of her former classmates.
C. Her former employer.
D. Mr. Robert Marshal.

[单项选择]

The project life-cycle can be described as（）

A. project concept, project planning, project execution, and project close-out
B. project planning, work authorization, and project reporting
C. project planning, project control, project definition, WBS development, and project termination
D. project concept, project execution, and project reporting

[单项选择]The happiness of people's life can't be ______ by how much they own.
A. measured
B. examined
C. tested
D. questioned

[单项选择]It ______ to me that he was the first person to help us in those difficult times
A. rectifies
B. occurs
C. reminds
D. arises

[单项选择]It is desired that the tour leader ______ us immediately of any change in plans.


A. inform
B. informs
C. informed
D. has informed

[单项选择]Nothing, ______ a miracle, can save him.
A. if
B. unless
C. since
D. though

[单项选择]From the fact that divorce can mean a life of hardship for Japanese women, we can infer that ______.

[单项选择]It can be inferred from the passage that in life's goal people of Harvard are becoming______


A. less sure about it.
B. more sure about it.
C. less interested in it.
D. more hopeful of it.

[单选题]题目 50
You can change your job, you can move house,but friendship is meant to be _____life.
A.of
B.on
C.to
D.for

[单项选择]How did Ray save the baby


A. He pulled the baby out of the window.
B. He put out the flames with a fire extinguisher.
C. He called the police and fire department.
D. He cried for help from the people aroun

[单项选择]We can learn from the passage that information can _________.


A. be consumed through use
B. be delivered at a high speed
C. be shared by few people
D. not be reproduced

[单项选择]I can see some spoons, but I can't see any


A. knifes
B. knives
C. knife

[单项选择]It is obvious that real life is


A. less romantic than that in the movies
B. more romantic than that in the movies
C. as romantic as that in the movies
D. no less romantic than that in the movies

[单项选择]

Feasibility should be measured throughout the life cycle of system development. The scope and complexity of an apparently feasible project can change after the initial problems and opportunities are fully analyzed or after the system has been designed. Thus, a project that is feasible at one point may become infeasible later. The first feasibility analysis is conducted during the (1). The (2) represents a major feasibility analysis activity since it charts one of many possible implementations as the target for systems design. (3)  is a measure of how well the solution will work in the organization. It is also a measure of how people feel about the system. When it is determined in the later stages of the system life cycle, (4)  is often performed with a working prototype of the proposed system. This is a test of the system's user interfaces and is measured in how easy they are to learn and to use and how they support the desired productivity levels of the users. Econ
A. problem analysis phase
B. preliminary investigation phase
C. requirements analysis phase
D. decision analysis phase