1. Earthquake survival supplies include a radio receiver, a torch, extra batteries, first-aid supplies, a spade, a tent, some rope, and warm clothing.
    地震救生储备还包括无线电接收器、手电、备用电池、急救用品、铁锹、帐篷、绳子和保暖衣物。

2. By announcing this, it joined more than 300 other U.S. companies that had admitted to the U.S. Securities and Exchange Commission that they had made payments of one kind or another — bribes, extra discounts, etc. — in recent years.
    这一事实的披露，使克莱斯勒与其他300多家美国公司一样，向美国证券交易委员会承认自己近年曾有过某种形式的支出，像贿赂、额外打折等等。

3. When people added one extra day to February every four years, they were adding 24 hours, whereas they should have added only 4 times 5 hours, 48 minutes and 46 seconds — a total of 23 hours, 15 minutes and 4 seconds.
    人们每四年给2月增加一天，这就增加了24小时，但实际上他们应该增加4个5小时48分46秒——一共是23小时15分4秒。

4. Then he smiled and told me I would receive an extra thousand pounds a year!
    然后他微笑了一下告诉我说，我每年将得到1,000 英镑的额外收入。

5. To keep the months from slipping too far out of place, the priests put an extra month in the year every few years.
    为了不让月份与季节相差太远，教士每隔几年就额外增加一个月份。

6. The Romans thought that odd numbers were lucky and they took a day from a 30-day month — from February — to get an extra 31-day month.
    罗马人认为奇数是吉祥的数字，他们从一个有30天的月份——2月份——中去掉了一天，从而又多了一个有31天的月份。

7. This usually requires extra commitment by these students.
    这常常需要他们加倍努力。

8. They tell the government that they are getting two hundred dollars less than their real pension so they can get a little extra welfare money.
    为了能领到一点额外的福利款，他们告诉政府说他们实际上少拿了200美元的养老金，

9. Not all the ants go out for food. Some have extra powerful jaws.
    并不是所有的蚂蚁都出去采食物. 有些蚂蚁的上下颚特别有力.

10. Not all the ants go out for food. Some have extra powerful jaws.
    并不是所有的蚂蚁都出去采食物. 有些蚂蚁的上下颚特别有力.