made the model (by) themselves中需要"by"吗?1.The children made the model plane themslves还是by themselves?一般句子如"It's made by me"好像是要加by的,为什么用themslves时不用加呢?2."There aren't any trees in the garden."中没

问个关于be made by与made by句型的问题be made by与made by有什么区别么,如果是be made by,那be是什么时态的,就好比The model car is made by him对还是The model car was made by him对. made the model (by) themselves中需要by吗?1.The children made the model plane themslves还是by themselves?一般句子如It's made by me好像是要加by的,为什么用themslves时不用加呢?2.There aren't any trees in the garden.中没 they made the model plane with wood同义句 A model plane was made to his son by Mr.Smith改错 I can make the model car by mine . made by made by made by made by The clothes are made by machines.还是The clothes are made by machine.那个句子对? The clothes are made by machines.还是The clothes are made by machine. candy and l made the model plane by_____.a.herself b.myself c.ourslves d.himself what made him so happy?____as the model student in school.填 his being elected 为什么? 英语翻译This model also explains most of the large moons of the jovian planets.The same processes of heating,spinning,and flattening that made the disk of the solar nebula should also have affected the gas drawn by gravity to the young jovian pla i made the card by hand划线部分提问i made the card by hand 对by hand 提问 被动语态填空The model toy ________ (make)by the little boy last week. MADE SICK BY THE MOVEMENT ON THE SEA 英语翻译The careless boy made so many mistakes making his model airplane that he compeletely botched the job.