一、倍数表达法
1. 倍数+as+形容词/副词原级+as
*The journey to Europe cost two times as much as I had expected. 去欧洲旅行的花费是我预算的两倍。
2. 倍数+形容词/副词比较级+than
*His house is twice larger than mine.
他的房子比我的房子大一倍。
*The dictionary is exactly five times more expensive than that one. 这本字典比那本恰好贵5倍。
3. 倍数+the+名词(height, size, length, depth, width, etc. )+of
*This rope is half the length of that one.
这根绳子是那根的一半长。
*The ballroom is twice the width of our classroom.
舞厅是我们教室宽度的两倍。
