They are at work in the office . 是什么意思?知道的帮忙翻译下速回!谢谢

They are at work=They ( ) ( ) Is your mother in today=Is your mother ( ) ( ) toda They are at work ( ) the moment.A.at B.to C.in D.for they are ()work in wuhan A at B in C on D of They are at work 的同义句 They are at work.同意句 They are at work in the office . 是什么意思?知道的帮忙翻译下速回!谢谢 Look at the ____ .They are ____ hard in the factories(工厂).(work) They work in a store,they are s__? they are at work now的同义句是什么 They work in a factory_____makes radio parts.They work in a factory_____radio parts are made.急 ________ are they They are at work.填什么单词呢? They are going to work in a supermarket.一般疑问句 His p___ are doctors.They work in a hospital. Mr and Mrs Scort are b_______ teachers.They teach in the same school.They go to work by c_______.Mr and Mrs Scort are b_______ teachers.They teach in the same school.They go to work by c_______.They go b________ home at 8 a.m They sometimes go to cin They ____ it for hundreds of years.空里填work还是work on还是work in还是work at are you at work They are workers.They work in an office.同意句转换答句是they are___ ___ they can exercise when they are at work这句话的翻译