We are busy doing our homework.改为同义句 We are （）（）our homework

We are busy doing our homework.改为同义句 We are （）（）our homework we are always busy _____ the final examinationA.withB.onC.beforeD.with doing what are we doing What are they busy 后用加doing吗?（Wat are they busy doing?) we are quite busy now中busy什么意思? we are often doing?do? What Are We Doing 歌词 We are ____(busy)this term We are busy on weekdays.翻译 sometimes we are busy and sometimes we are old We are very busy.we are studying for e______ The students are busy doing some_____for the final exam.(review) B()christmas,people are busy doing their shopping While others are talking,we are doing What are you busy ___these days?A,doing B,in doing we are also do还是doing. We are doing an experiment的问句 ________useful work we are doing改成感叹句