New Words：

politics ['pɔlitiks] n.政治；政治学；政治活动
political [pə'litikəl] adj. 政治的

Sample Sentences：

Politics was one of his university subjects.
His ideas on politics are exactly in line with mine.

What political party does he belong to?
Henry was forced to leave his motherland for political reasons.

belong [bi'lɔŋ] v. 属于

New Words：

cultural ['kʌltʃərəl] adj. 文化的；与文化有关的

Sample Sentences：

Our new cultural centre will be located here.
Beijing is the political, economic and cultural centre of China.
The cultural difference in China and the West were discussed in the paper.

political [pə'litikəl] adj. 政治的
economic [.i:kə'nɔmik] adj. 经济学的, 经济的

New Words：

chat [tʃæt]
v.聊天；交谈；闲谈；闲聊
n.聊天；闲谈；闲聊

Sample Sentences：

You can chat to other people who are online.
We spent a cosy evening chatting by the fire.
My kids spend hours chatting on the phone to their friends.

I had a long chat with her (about her job).
We had a friendly chat that was free of age or cultural differences.

cultural ['kʌltʃərəl] adj. 文化的；与文化有关的

New Words：

force [fɔ:s]
n.力；力量；暴力；武力；部队
v.强迫；迫使；用力；使发生

Sample Sentences：

You must use force to open that bottle.
I believe there's some force guiding us.
The robber used force to get into the house.

The policemen forced the criminals to give up their arms.
I was forced to take a taxi because the last bus had left.

New Words：

opinion [ə'pinjən] n.意见；主张；看法；想法

Sample Sentences：

Don't force your opinion upon others.
The boss has a very high opinion of her.
Your opinion will not affect my decision.
We were invited to give our opinions about how the work should be done.

force [fɔ:s]
n.力；力量；武力；部队
v.强迫；迫使；用力；使发生