1.But, it's also very rewarding to be able to look back over the history of the work we've produced and see the steady rise in quality.
但是，能够回头看到我们为之骄傲的工作，并看到质量的稳步提升也是相当值得的。
2.Reflection can be used to look back over events and to turn them into learning experiences.
反思可以用来回顾事件和使他们成为学习的经验。
3.As we look back over the last 10 years, two-way trade between the United States and Africa has more than doubled.
回顾最近10年，我们看到，美国与非洲之间的双向贸易增加了一倍以上。
4.I look back over the month and discover my exercise program is seriously out of sync.
回顾过去的一个月，我发现我的运动计划已被扰乱了。
5.You may ask why we look back over such a long period to measure average rates of return.
你也许会问为什么我们要往回看这么长一个期间来衡量平均回报率。
6.The annual holiday is a time for far-flung families to gather together, look back over the past year and plan for the future.
每年一度的春节假日是家庭团聚、回顾过去、展望未来的日子。
7.Let's take a moment to look back over the past few months.
让我们回顾一下过去的几个月。
8."If you look back over the past four years, " one former administration official said recently, "we haven't moved the Chinese at all. "
“如果你回头看过去这四年，”一名前政府官员最近说，“我们根本就没能让中国改变立场。”
9.Look back over what you've written and see if anything sparks your interest.
回头看你写了什么，是否有任何可以激起你兴趣的点。
10.As we look back over the month we spent there, our hearts are filled with gratitude.
回想起我们在那里度过的一个月，我们心中充满感激之情。