It is It is p( ) that you can not go to the cinema with us p( )应该填什么如题

tha box is so heavy that I can not carry it it is a lot of fun to play with tha panda .同义句转换______ ______it is to play with tha panda . Is her birthday on May 1thA.Yes,she isB,Yes,it is哪个是正确选项? all the kids are crying now,what_ makes them so unhappy?a it is b is it c it is that d is it tha求真相142.20 （此数与问题无关） It is(). it is it is is it it is Is it it is It is it is it is it is is it It is It is