this is my new watch.it was a present___my wife.中间填空填介词什么?顺便跟我说一下那些介词的用法

括号内填什么This is my new watch .It was a present()my wife. Is,new,this,my,friend(.) This is my new watch.It was a present ( )my wife.A.at B.to C.from This is my watch改为否定句 This is my watch改为一般疑问句 My new watch is broken【同义句改写】My new watch[ ] [ ] this is my watch 和here ismy watch 区别? This is not a new watch 同义句 this is a new watch,It's nancy's 两句合一句 this new watch is This is my new 句子翻译 This is my new english name-----Winni.... this is my new friend 是什么结构 This is mine watch. This is my watch. 哪个是对的?为什么? This is my watch.This is mine watch.哪个是对的?为什么? it is my watch.（改为一般疑问句） （it is my watch.（改为一般疑问句） （ ）this（ ）watch? This is my father watch.的中文意思是什么啊? this is my new watch.it was a present___my wife.中间填空填介词什么?顺便跟我说一下那些介词的用法 this is my new computer对my提问