内容正文:
I 词形变化
establish
n. establishment
adj. established
limit p.t./p.p. adj limited
adj. limiting, limitless
3. prevent n. prevention
adj. preventable
4. lose p.t./p.p. lost n. loss
5. contribute n. contribution
contributor
investigate
n. investigation
7. conduct
n. conductor
8.document
adj.&n. documentary
donate n. donation
donor
disappear
n. disappearance
attempt
adj. attempted
II 单句语法填空
The speaker announced the establishment of a new college.
The teaching of history should not be limited to dates and figures.
Prevention also plays a central role in traditional medicine.
The tickets seem to have got lost.
When I failed in the exam, I was filled with a sense of loss.
Older people are important contributors to the economy.
He made a very positive contribution to the success of the project.
He ordered an investigation into the affair.
He showed his ticket to the conductor and got on.
The winner will receive a small gift and a conducted tour of Athens.
He made a donation of 5,000 dollars in cash to the library.
Donating blood is not difficult.
Police are investigating the disappearance of a young woman.
The committee was established in 1912.建立;创立;设立
He is an established actor.著名的;成名的;公认的;获得接受;得到认可
Police are still trying to establish the cause of the accident. 查实;确定;证实
Age has brought the loss of some memories. 丧失;损失;丢失
The loss of his wife was a great blow(打击) to him. 去世;逝世
His comments left me at a loss for words . 不知所措;困惑; 不知说什么
It is a disaster relief fund基金;专款 (赈灾基金)
The museum is privately funded..为…提供资金;拨款给
9.She usually writes about environmental issues.重要议题;争论的问题
10.She‘s always on a diet—she has issues about food.(有关某事的)问题,担忧
11.The article appeared in issue 25. (杂志或报纸的)一期;期号
12.I bought a set of the new st