您要查找的是不是:
- He was busy leveling the ground and laying turves. 他正忙于平整土地铺草皮。
- He was busy levelingthe ground and laying turves. 他正忙于平整土地铺草皮。
- He repeated several times that he was busy. 他一再说他很忙。
- He was busy getting ready for his journey. 他正忙于准备旅行。
- He was busy preparing for the exam. 他忙着准备考试。
- He was busy assembling the bike. 他忙著装配脚踏车。
- He was busy, therefore he could not come. 他很忙,因此他不能来。
- He was busy gathering information about birds. 他忙于搜集有关鸟类的资料。
- He was busily employed in cleaning his shoes. 他忙著擦鞋。
- He was busy filling out the balloon with hydrogen. 他正忙着给汽球充氢气。
- He was busy assembling the bike by himself. 他忙着自己装配自行车。
- He was busy packing, for he was leaving that night. 他当时正忙于包装行李,因为他就要在那天晚上离开。
- He was busy packing,for he was leaving that night. 他当时正忙于包装行李,因为他就要在那天晚上离开。
- He was busy tapping away at his computer. 他埋头敲着电脑键盘。
- Saying he was busy, he went away in a hurry. 他说他很忙,即匆忙走了。
- He was busy day and night with conferences. 他整天忙着开会。
- He was busy canvassing for the election. 他忙於竞选活动。
- He was busy day and night with conferences . 他日夜忙于和人会谈。
- He was busy, therefore, he couldn't come. 他忙得很,所以没有来。
- He was busy; therefore, he could not come. 他忙得很所以不能来。