It can help define the problem and make clear what additional information is needed.____________

A.Ask questions of the users who are affected by the problem.

B.Define the problem in terms of symptoms and causes.

C.Collect technical data from network management systems and logging servers.

D.Change one setting or component and then analyze the result.

E.Eliminate known issues first.

将下面的短语与释义匹配

1.Sometimes it takes up over half the total time spent on a research problem to define the objectives of the research.

2.It can help define the problem and make dlear what additional information is needed.

3.Questioning and observing are two basic methods for this step.

4.The data has to be analyzed at this step to decide what it all means.

5.Managers use the research results to make marketing decisions in this step.

Defining the problem

Analyzing the situation

Collecting data

Analyzing the data

Solving the problem

How the author define the thinkLet？

A.They define a thinkLet as an activity or process that produces predictable results to deal with recurring collaboration problems in software development teams.

B.A ThinkLet can’t be seen as a kind of process pattern to address collaboration problems.

C.ThinkLets can’t be seen as building block for collaborative processes.

D.Internal communication deals with the challenge of each team member to conduct effective communication with his peers.

A.define

B.decline

C.qualify

D.simplify

A.No, I can't

B.Sorry, I can't help

C.Well, seafood don't suit for

D.Thanks, but I don't like the seafood

A. can’ t help cry

B. can’ t help crying

C. couldn’ t help cry

D. couldn’ t help crying

—Please help yourself to the fish. —_______.

A、Thanks, but I don't like fish

B、Sorry, I can't help

C、Well, fish don't suit me

D、No, I can't

A.with

B.in

C.to

A.can’t help stay

B.can’t help staying

C.cannot help but stay

D.cannot help but staying