bought for a him Snm is mother book

bought for a him Snm is mother book A new bike was bought for him 还是 has been bought for him after he enteredthe senior middle school. A new bike was bought for him还是 has been bought for him after he entered the key senior middleschool. I bought a book for him 里for him 是宾语补足语吗? I bought a pair of runners for him.（对a pair of runners提问） his father bought a computer for him last month 改为被动,A computer ___ ___for him last month yesterday is my father bithday.i bought a g---- for him I bought him a toy car for his birthday.划线部分提问 A new bike was bought for him 还是 has been bought for him after he enteredthe senior middle school of the city.为什么?has been bought 为什么错了 错在哪 I bought a book for TOM`s friend bought a toy car for him 改同义词帮忙改成同义词 快 快 快 we should keep a d_________ to improve our chinesehis father often bought beijing _________ for him when he was oyung 开头是Josh was 12 when his parents bought him a computer for his room完形填空答案 His mother bought a pair of pants for him.Do you think it's niceit's or they're 有关被动语态的问题His mother bought him a new coat.变被动1.He was bought a new coat by his mother.2.A new coat was bought for him by his mother.但是第一句He was bought a new coat by his mother.我有点看不懂,可以这么变吗? l asked John whether his parents had(have) bought a pair of shoes for himl asked John whether his parents had （have)bought a pair of shoes for him是had还是have friend,souvenir,her,for,her,bought,a Yesterday he bought a dictionary.It c_____ him 50 yuan.