New Words：

direction [di'rekʃən] n. 方向；指导；趋势；方位
in the direction of 朝 ... 方向
under the direction of 在...指导下

Sample Sentences：

Has the wind changed direction ?
He went in the direction of the school.
She pointed her finger in my direction.
The bullets and cannon-balls were flying in all directions.
We did the experiment under the direction of our teacher.

New Words：

direct [di'rekt]
adj.直接的；笔直的
v.指导；指示；管理；导演

Sample Sentences：

This is the most direct road.
Is there a direct train for Beijing to Xuancheng?
He is very direct, so you always know what his real views are.
We are looking for somebody with direct experience of this type of work.

Would you please direct me to the zoo?
The movie was directed by Mike Johnson.
A police officer was directing the traffic.

New Words：

pee [pi:] n. 小便
politician [.pɔli'tiʃən] n. 政治家

Sample Sentences：

Excuse me, I must go and have a pee.
A politician should be a servant of the people.
Politicians are very busy when the election time comes.

election [i'lekʃən] n. 选举

New Words：

command [kə'mɑ:nd]
n.命令；指挥；指令
v.命令；指挥；控制

Sample Sentences：

He commanded the soldiers to shut the gate.
The general commanded his men to attack the city.

You must obey the captain's commands.
The army is under the king's direct command.

direct [di'rekt] adj. 直接的
general ['dʒenərəl] n. 将军

New Words：

servant [ˈsɜrvənt] n. 仆人
serve [sɜrv] v. 服务；提供；接待
service [ˈsɜrvɪs] n. 服务；使用；维修
server [ˈsɜrvər] n. 服务员；侍者；服务器；伺服器

Sample Sentences：

She served us a delicious lunch.
Servers stand there waiting for customs.
A politician should be a servant of the people.
The master left his money with a trusty servant.
The food was good but the service was very slow.
Hackers broke into Yahoo's servers and got users' names, phone numbers, dates of birth and passwords.

politician [.pɔli'tiʃən] n. 政治家