It must very nice

It must very nice It must be very nice ____ you. I think it must be very nice中文 I think it must ___ very nice on__ It's very nice! I think it must be very nice on m------ 首字母填空 ( )oh,it's very nice It's very nice ( )you. It's very nice.It's yellow. It must be very happy. It's very nice是什么意义 It,s very nice of you,中文,