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- Maria : Has she been at work? 玛丽亚：她还在工作吗?
- Had she been at home, I would have seen her. 如果她在家，我就见到她了。
- Had she been at home,I would have seen her. 如果她在家，我就见到她了。
- She must have been at work from her cradle. 她一定是很小就做工。
- Has she ever been at [in, to] Hawaii? 她曾到过夏威夷吗?
- Since when has she been learning bookkeeping? 她从什么时候起学薄记的？
- He has been at work since early morning. 他从清早开始就一直在干活。
- The mechanic was at work on your bicycle then. 当时修理工在修理你的自行车。
- I made up a story to explain why I had not been at work and he fell for it. 我编造理由说为什么没在工作，他信以为真了。
- After a short spell in hospital she was soon back at work. 她在医院住了一段时间后，很快又回来上班了。
- I think it's about time we shut up shop. We've been at work for six hours. 我想我们该停一下了，我们已经干了6个小时了。
- How long has she been in your employ (ie employed by you)? 你雇用她多长时间了?
- Has she been informed of her mother's death yet? 有人把她母亲去世的消息告诉她了吗？
- The clerks are at work attentively. 职员们在专心工作。
- Why has she been flinging charges of rudeness at me? 她为什么老是那么言词激烈地指责我粗野无礼呢?
- How many days has she been in the hospital? 她住院几天了?
- Unknownforces were at work to overthrow the government. 有些尚未查明的势力正在活动图谋推翻政府。
- How long has she been your favourite? 你看中她多久了?
- She suspected that secret influences were at work. 她怀疑有些秘密势力在作祟。
- The agents of Goldstein had been at work! 这是果尔德施坦因的特务搞的！
