He could play football very well when he was younger he不是用were么 他怎么用了was 是他错了么

when could he play the piano?翻译 求教英语大神们几个句子,看看哪个是对的(1)He is not only kind,but also helps us a lot.(2)He is not only kind,but also to help us a lot.(3)He can not only play football well,but also is good at basketball.(4)He can not only play footba he could play the piano well when he was seven years old的同义句he could play the piano well- - - -seven dennis could play the piano when he was five转换同义句：dennis----- ----- ----- play the piano when he was five The child asked his mother ____ go out to play tennis.A whether he could B.if he could 选谁 When he was five,he could play the piano.(意思相同) When he was ten years old,he could play rigby very well 的同义句英语 After Tim finished his homework,he could play computer games.保持句意不变：Tim ___ play comuter games ___ he finished his homework.Tim could play computer games when he finished his homework.这样是否正确 Where did Mozart prove that he could play with the out music from memory? 什么意思? My friends could play the piano when he was ten的同义句 Daniel could not play football because he forgot ____(bring) his football boots. Yu changbo asked his teacher how he could play the violin well.(改为简单句) Jack asked his teacher how he could play the violin well.(改为简单句） Before Peter was ten he could play the techno and the drums.同意句转换 Befor Pete was ten he could play the piano and the drums 的同义句 My grand pa can play ( )trumpet very well.When he was young,he could play ( )basketball well.括号里填介词 He was lying.He（ ） that he was ill so that he could stay at home to play the games接到提 高一英语单选题：The child asked his mother 【 】go out to play tennis .The child asked his mother 【 】go out to play tennis .A. that he could B.if he could C.if could he D.that could he 正确选项是?