He’s at work.如何翻译?这里的work是什么词?

He’s at work.如何翻译?这里的work是什么词? Work hard at home.应如何翻译 He's at work.(改为同义句) He()().快哦! I work in a restaurant与I work at a restaurant区别?work in和work at区别在哪?我看到的大多数句子都用work in,不是work at he's a waiter at a restaurant.这里为什么用in? Tom is a good worker.It's so late now,he must be at work.请翻译一下1 翻译：He played basketball for some time at his club .这里的some time如何翻译更恰当 If your friend is a piece of work,he or she has never been a friend at all.如何翻译? He's still at work.的同义句是什么? He (work) at a radio station and he's neverlate for (work)适当形式填空 翻译Sometimes a mouse sat on Walt's desk when he was at work .He drew the mouse and put it in a car He is single at the moment,but he's going to get married next year这句话如何翻译 Start at your feet,work your way up.如何翻译 katie's father always leaves for work at seven oclock he is never late for work. work in 与 work at 的区别Tony worked in a lawyer's office years ago,but he is now working at a bank.这里work at 与 work in 应该都可以看作在XX工作.有什么区别呢? He will probably work through the lunch hour and even take work home at night 翻译 why did hugh's diet not work翻译 NOT WORK 这里是指什么 Tom's work at school is above the average.这里above 是什么词性 Let’s get to work,class!如何翻译?