period的用法和例句

period有一段时间;周期;时期;课时;学时等意思，那么你知道period的用法吗?下面跟着小编一起来学习一下，希望对大家的学习有所帮助!

period的用法：

period的用法1：period的基本意思是“一段时间”,是可数名词,复数形式为periods。

period的用法2：period可作“时期,时代”解,指某个历史阶段或时期; 也可作“课时,学时”解; 还可作“月经(期)”解。

period的用法3：在美式英语中period的意思是“句号,句点”,相当于英式英语的a full stop。

period的用法4：period与定冠词the连用,意思是“现代,当代”。

period的用法5：period还可用作感叹词,位于句末或句中。常常是说话人在讲过某句话之后又作的补充,强调说话人对事件的态度明确,用不着再解释了

period的用法例句：

1. She spent a period of time working with people dying of cancer.

她有一段时间曾帮助垂危的癌症患者。

2. Over a given period, the value of shares will rise and fall.

股票的价值在某一特定的时期内会有涨跌。

3. China enters a new five-year plan period next year.

中国明年开始进入新一个五年计划期。

4. South Africa was going through a period of irreversible change.

南非正在经历一场不可逆转的变革。

5. The next few weeks will be a period of readjustment.

接下来的几周将是适应阶段。

6. A chastened Agassi flew home for a period of deep contemplation.

追悔莫及的阿加西坐飞机回家面壁思过去了。

7. The gestation period can be anything between 95 and 150 days.

妊娠期从95天至150天不等。

8. After a further four-month extension of her probation period, she was sacked.

在又试用了4个月后，她被开除了。

9. Add up all the income you've received over the period in question.

把那个时期里你拿到的所有收入加在一起。

10. Nothing seems certain in this crucial period in Pakistan's political life.

在巴基斯坦政治历史上的这个紧要关头,一切皆非定数.

11. The factory was due to shut for the festive period.

节日期间工厂将关门。

12. He was transferred to Shoal Creek Mental Institution for an indefinite period.

他被转到了肖尔溪精神病院，要在那里无限期地呆下去。

13. He went through a period of wanting to be accepted.

有一段时间他很想被人接受。

14. It was a period of collective insanity, of legalized murder and mayhem.

那是个集体丧失理智、谋杀与暴力合法化的时期。

15. No reference to their existence appears in any literature of the period.

这一时期的文学作品中都没有提及他们的存在。