we'll never forget your____to us(kind)

I’ll never forget the days___in which__ we worked together. I'll never forget the last day______ we spent together. 1.I’ll never forget the days we worked together. we'll never forget the happiest____we spent with you during I’ll never forget the days _____________ we worked together I'll never forget the day( )we met I'll never forget the days____ we stayed together. My teacher of English is really very kind.I’ll never forget I'll never forget you 1we‘’ll never forget the days ————we spent in the country I'll never forget it and i never forget it we'll never meet