- 请在三天内回来。
Please come again in three days time.
- 这本书很难在一周内读完。
This book is really difficult to finish reading in a week.
- 这座火山在这年内爆发了两次。
The volcano has erupted twice this year.
- 经济萧条是一段时间内，当这样的经济活动普遍增长而造成的一种临时性
Recession is a temporary falling off of business activity during a period when such activity is generally increasing.
- 他望进门内。
He looked in at the door.
- 箱子的内容在标签上面写着。
The contents of the box are listed on the label.
- 非工作人员禁止入内。
Entry is strictly for staff only.
- 我会在三天之内回覆。
I will answer within three days.
- 请把內容浓缩至六十个英文字以内。
Summarize the contents in 60 English words.
- 因为外面正在下雨，所以 Catherine 留在室内。
Catherine stayed indoors because it was raining.
