將被字句改為把字句。     
1．井被鮮花包圍起來。    
                                                                                                          
2．他被孩子們簇?fù)碇鴣淼揭豢诰�前�?nbsp;    
                                                                                                          
3．媽媽的一位朋友被瑞恩的執(zhí)著感動(dòng)了。