[单项选择]When should lessons learned be organized ？（）
A. During the project life cycle and at the end
B. At the end of the project during closing
C. After the end of the project at a project post-mortem meeting
D. Lessons learned can be organized when there is time available

[填空题]There are lessons to be learned from similar ecosystems in other parts of the world.

[简答题]How should language rules be learned according to the Direct Method

[单项选择]What people should say when making a request

[填空题]Science fiction people got angry when they learned that book forecast such an planetwide disaster.

[填空题]When should you get covered

[单项选择]When workers are organized in trade unions, employers find it hard to lay them（　）.
A. off
B. aside
C. out
D. down

[填空题] The Stock Market
When a new company is organized and shares are sold, it is not hard to determine the value of each share: all the shares together represent the total value of the company.
Ⅰ. The best way to explain how the stock market works.
To imagine you form a company to produce a soda with 4 friends:
1) putting in $600 together for the expenses involved in--the (1) of the (1) ______.
company;
2) stating every (2) represents $10 of the present value of the company; (2) ______.
3) owning a share signifies--a part owner of the company.
Ⅱ. Stock price increases when (3) is good and the value of the company (3) ______.
jumps.
1) the (4) $600 invested → $1,800 in value at present (4) ______.
2) $10per share originally→<

[填空题]Caroline was overjoyed when she learned that she had won a ______ from Cambridge. (scholar)

[单项选择]When he learned of the usefulness of foreign languages, he（　）studying English with great zeal.
A. took to
B. took on
C. took in
D. took over