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- The reservoir is three times as big as it was three years ago. 这个水库是三年前面积的三倍。
- It was three years ago that a young mathematician solved the problem. 三年前，一位数学家解决了这个问题。
- Three years ago, it was one in five. 而三年前，这个比例是五分之一。
- It was three years since we had been there. 我们在那儿已呆了三年。
- It was three years after the first satellite launcning that a spaceship containing a man made a successful flight. 第一颗人造卫星发射三年之后，载有一人的宇宙飞船才进行了成功的航行。
- Speaking from memory, I think it was ten years ago. 凭记忆讲，那是十年前的事了。
- Speaking from memory,I think it was ten years ago. 凭记忆讲，那是十年前的事了。
- It was on his birthday, June second, two years ago. 是在他生日那天。两年前的六月二日。
- It was almost five years ago, May the ninth. 那是将近五年以前，5月9日。
- It was invented about two thousand years ago. 大约两千年前发明的。
- And it was built more than 2, 000 years ago? 是在2，000多年前建的吗?
- It was happing in about twenty years ago. 那大约是二十年前的事了。
- It was thing about twenty years ago. 那大约是二十年前的事了。
- It's different now than it was a year ago. 现在同一年前不一样了。
- It was three weeks later that he heard the news. 三个星期之后他才听到这个消息。
- I wish it was three o'clock now. 我巴不得现在就是三点钟。
- It was two years ago that we made them our sole agent. 我们是在两年前委任他们为我方独家代理的。
- The earth of today is not what it was millions of years ago. 今天的地球已经不是亿万年之前的样子了。
- It was true of religious group in America years ago. 许多年前美国的一个宗教派别也是如此。
- It was not for nothing that he spent three years studying the subject. 他花三年时间研究这个课题并非毫无收获。
