The homework was finished. finish不是及物动词吗 为什么这里没有接宾语也可以

the boy having finished his homework was playing the computer games这就话对吗the boy having finished his homework was playing the computer games与the boy finishing his homework was playing the computer games那句对? When she was listening to the music,she was doing her homework.同义句 Last Saturday I was busy _____ my homework and my mother was busy _____ the housewok. 英语翻译帮我翻译下 In this work,the direct photoreduction process of the AgNO3-NaCit solutions was carried out without the previous addition of silver seeds.Besides,we studied the wavelength influence on the synthesis of Ag nanoparticles.Fin i was doing my homework (the whole morning)对括号内提问_______ ________ _______ you doing your homework? The boy was doing his homework when the phone rang.(改同义句） 【急】英语达人HELP ME!I was baited to it hook,line,and sinker.日前联系听力时遇到这样一段话,令我颇为困惑,特此刊出,英语达人指点：An example of a missing fin on many fish if the adipose fin,which is a soft,fleshy As she was doing her homework,the little girl-------(fall) asleep.怎么填? When I was doing my homework ,I heard someone (knock) at the door. I was in charge of grading all the problem sets that were assigned as homework. I was doing my homework when he is ___ (clean) the house I was in charge of grading all the problem sets that were assigned as homework it was not until late afternoon that they began to do the homework.翻译 We all went to the park e_____ Danny yesterday.Because he was doing his homework. While I was doing my homework,the light went out.用when改同义句 I was made--- my homework in the afternoon(贵州省)A doB doingC to do D did 英语翻译In the process I am doing my homework,my mother was cooking 像这样的句子 I was doing homework when the picture fell 还有哪些?