i start know,Friends don't like bf is the only to a person.is really true.

i start know,Friends don't like bf is the only to a person.is really true. start to do,start doing,begin to do,begin doing的区别和联系?我在friends里听到这么一句话Chandler:All of a sudden,the phone starts to ring.Now I don't know what to do,everybody starts looking at me.前面用的start to,后面用的start I don’t know when we shall start the work. I know my heart,everything was over,Start again. But I don't know w_____it will start. This happened more than once to friends I know it's good to know i'm among friends here? I know we're just friends什么意思 I didn't know when I would start.(同意句)I didn't know when ______ _______. I don't know when I should start（同义句 ）（五分钟答出的, I don't know when I shoud start 同义句转换 I want to know when we will start.改为同义句I wonder when ______ ______. I know.I really ought to start doing something.翻译中文 同义句I don't know when I can start the new lesson I want to know how I should start the meal in America. I don't know when we shall start.(改为简单句) I don't know ____ ____ ____. I have no friends here.I don't know what I should do. I have no friends here.I don't know __ __ __. I have few friends ,but i don't know what I shold do(同义句转换)