he didn't know how he could break the ropes同义句he didn't know____ _____ _____the ropesi will stay at home until i finish my homework(同义句）i ____ _____ _____until i finish my homework

He didn't know how he could get here he didn't know how he could get to the post office(改为同义句） he didn't know ( )( )( )( ) the pos后面是the post office 句型转换 he didn't know how he could learn chinese well he didn't know __ __ __ chinese well Peter didn't know how he could improve his English.的同义句 He didn't know -------to do?应该填how还是what?why? having been told mang times ,he still didn't know how to do He didn't know how to solve this problem.(保持句意基本不变）He (空三格) this problem. Because he didn't know how to do it,he went to her for help._____ _____how to do it,…….可否直接用Didn't know how to do it,…… .还是Not knowing how to…….Because he didn't know how to do it，he went to her for help.句型转化为 __ they didn't know how they could do it.同义句they didn't know --------- --------- -----------it. Having been told many times,he still didn’t know how to do it.为什么不是hasing been told His bike was broken.He didn't know __to do with it .此处该用what 还是how? Although the work was not difficult,yet he didn't know how to do后要加It吗 He said he didn't know it yet 怎么翻译 I didn't know how long____ such aA.has he had B.he has caught C.he had had D.had he caught 关于英语语法的问题状语从句26．He asked me so many questions at a time I didn’t know how to answer．A．when B．that C．as D．as if27． again and again,but he didn’t tell me the truth．A．Having been asked B．Being askedC．H I didn’t know how would they go to london. She didn't know how to make a telephone call He didn't know ____when the house caught fire.A how to do it B what to doHe didn't know ____when the house caught fire.A how to do it B what to do