《英语口语 一语千说》第五篇 友好交际（一） 11鼓励
2010-12-19来源:和谐英语
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1. 词组句型
坚持
keep up, stick to
sentence patterns:
The American army kept up their bombardment day and night.
That's my story and I'm sticking to it.
We should stick to the task until we finish it.
We wish the sunny weather will keep up.
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