T____a lot for helping me with my English.This black bike is

Thanks a lot for helping me with my English.This black bike is mine.(对划线部分提问）(This black) ______Which bike is mine?___________________________________ The model plane is Nick and Peter's.（对划线部分提问）（Nick and Peter's) Whose model plane is this?单句改错：There aren't any women teachers in the office now.__teacher_____ What's Andy?He is polite and helpful.___How's Andy___ 翻译：在网球的旁边有两只玩具熊.There are two teddy __bears__ _next__ _to___the tennis balls.