I took her classes for her while she was sick.
她生病时我为她代课。
He put his coat on while she opened the front door.
她打开前门时，他穿上了他的外套。
She shut the dog in the shed while she prepared the barbecue.
她做烤肉时把狗关在窝里。
They met while she was on secondment from the Foreign Office.
两人是在她从外交部调来短期任职时认识的。
I like green tea while she prefers black tea.
我喜欢绿茶而她更喜欢红茶。
He always loves her while she never loves him.
他总是爱着她，而她从没有爱过他。
Our daughter offered her mom water and food while she rested.
我们的女儿在她妈妈休息时给她提供水和食物。
"Oh, please come again to-morrow, Heidi," implored the old woman, while she held her fast.
“哦，海蒂，明天请再来吧。”老奶奶哀求着，同时紧紧地抱着她。
You can watch Vimala while she does the experiment.
你可以在维玛拉做实验的时候观察她。
Melissa had chain-smoked all evening while she waited for a phone call from Tom.
等汤姆的电话时，梅丽萨整晚连续地抽烟。
Lily suddenly fell ill while she was traveling.
在旅行途中莉莉突然生病了。
"Grandmother, don't be frightened," said the child, while she put her arms around her.
“奶奶，不要害怕。”小海蒂说，用双臂抱住了她。
In a while she managed a smile.
过了一会儿，她勉强做了一个笑脸。
I like tea while she likes coffee.
我喜欢喝茶，而她喜欢喝咖啡。
But after a while she got used to it.
但不久以后她习惯了这一切。
She hurt herself while she was riding a bike.
她在骑自行车时伤了自己。
How he misses his mother while she is away in London!
他妈妈在伦敦期间，他多么想念她啊！
But she fancied me asleep while she was talking of it.
不过她讲的时候，还以为我睡着了呢。
After a while she would be like any other city person.
过不了多久，她就会像其他任何城里人一样了。
A woman will ask a man to water her plants while she is on vacation.
女人会要求男人在她度假时帮忙为植物浇水。
You know her favorite plant. I forgot to water it while she was away.
你知道她最喜欢的那株植物吧。她不在的时候我忘记浇水了。
She felt me looking and asked: "Are you alright"" while she went on drawing.
她察觉到了，一边画一边问我：“你还好吗？”
She is a travel writer, and for the first time in a long while she has nothing to do.
她是一位游记作家，在很长一段时间里她还是第一次什么事都不用做。
While she slept, she had a dream.
她睡觉时做了一个梦。
While she spoke, the tears were running down。
她说话时，泪水直流。
While she stitched a change came to the lagoon.
当她在缝纫的时候，泻湖出现了变化。
While she was forgetful of him, he had found her again!
当她把他忘了的时候，他又把她找着了！
While she was musing over all these things, she fell asleep.
当她在思考这些事情的时候，她睡着了。
While she could be strict, she could also be a real "softie."
她既有严厉的一面，同时也真的是一个感性的人。
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