______ fun it is to watch a football match!该用what还是 how?为什么?

it's fun to do 换成 感叹句是what fun 还是 how funit's fun to play with them=______ _______ it is to play with them. ______ it is to visit China some day in the future.A What a fun B How fun C What fun D How a fun ______ fun it is to watch a football match!该用what还是 how?为什么? it's fun to play with them=______ _______ it is to play with them.改为感叹句 It is fun to do sth造句 It is fun to do sth.造句. what fun it is to=how____ it is fun to do 还是 doing? 为什么是what fun it is to. ______ it is to jump into cool water to swim in such hot weather.what fun 为什么不用为什么不用what a fun 或者how funny ______ it is to swimming in a hot summer!A.What fun ,B.How funny.______ it is to swimming in a hot summer!A.What fun ,B.How funny ,但B 为什么不对?funny ,但B 为什么不对? 我要提问 ______ it is to play with your good friends!A.How fun B.What fun C how a fun Dwhat a fun 为什么选B啊~希望讲的详细点 这个知识点我忘记了~ It is fun to do sth对,还是It is fun to doing sth it is a great fun to do sth.还是it is great fun to do sth It is fun?到底是It is fun to do sth 还是It is fun doing sth?It is fun for sb + What fun it is 和How fun it is 后面加doing还是to do it is a lot of fun to play with tha panda .同义句转换______ ______it is to play with tha panda . what a fun和how fun的用法是what a fun it is to do sth还是how fun ?