将下列句子变成被动语态:1、Mother gave me a new desk as a present2、Imade
将下列句子变成被动语态:
1、Mother gave me a new desk as a present2、Imade my little brother a model ship last week3、Ann must finish her homework first4、He often passes me my pen5、Did he buy you the book you wanted 6、I saw him go into the classroom7、Who often takes care of the old granny 8、You could give him a ticket to a ball game 9、We must keep our classroom clean10、You should water the flowers every day11、They may invite him to the party12、The teacher will ask you some questions13、Bill looks after a cat carefully 14、She left some money on the table15、I have learned 500 English words for two years要完整的回答.