It is great fun to go skating in winter （变成感叹句）

it is a great fun to do sth.还是it is great fun to do sth It is great fun to do ...It is great fun to do sth还是It is a great fun to do sth? what great fun it is+to do sth 吗 it is great fun +doing还是to do It is great fun to make ------------(snowman 或snowmen) it is great fun to fly a kite here感叹句---- great fun ---- ---- to fly a kite here! what great fun it is to go hiking in such fine weather!和what a great fun .!哪个对?为什么? it is great fun后应加什么时态 It is great fun啥意思? 请问那个正确 What a great fun it is to go surfing; What great fun it is to go surfing 请问那个正 what great fun it is to go camping in such fine weather,为什么不说what a great fun it is to gocamping in such a fine weather? ——it is to jump into a river in summer a how fun b how funny c what a great fun d what great fun __ it is to play with snow in winter!A How fun B what a fun C How great fun D what great funA 不行吗 How+adj 英语it is to jump into a river in summer!A how fun B how funny C what great fun D what a great fun为什么 What___ it is to go surfing in___weather!A.a great fun,such fine B.great fun,such a fineC.great fun ,such fine D.great fun,such a fine （ ）it is to meet old friends in a strange place!A.what great fun B.what a great fun C.how great fun D.how a great fun What ___________ it is to go hiking in __________ weather!A.a great fun; such fine B.great fun; such a fine C.great fun; such fine D.a great fun; such a fine 为什么是what great fun it is!而不是what a great fun it is!