應該是 what fun it is to do something
這是個感嘆句。it 是形式主語,to do sth 是真正的主語。
it is fun to do sth
變為感嘆句就是 what fun it is to do something
擴展資料。
it is 可用於強調句、定語從句、主語從句等多種句型,舉例如下:
it is(was)that句型,it is+被強調成分+that+句子剩餘部分(強調句):
可以分別用來強調主語、賓語、地點狀語和時間狀語。如:
it was he who(that)read three books in the library yesterday.(強調主語)。
是他昨天在圖書館讀了三本書。
it was in the library that he read three books yesterday.(強調地點狀語)。
他昨天是在圖書館裡讀了三本書。
it is+名詞+定語從句:
it was the day my grandmother was angry
那一天我外婆生氣了。
it is +名詞/形容詞+不定式主語:
it做形式主語,句子真正的主語是不定式。
it was a pleasure to draw pictures
畫畫是一種享受。
這是個感嘆句。it 是形式主語,to do sth 是真正的主語。
it is fun to do sth
變為感嘆句就是 what fun it is to do something
擴展資料。
it is 可用於強調句、定語從句、主語從句等多種句型,舉例如下:
it is(was)that句型,it is+被強調成分+that+句子剩餘部分(強調句):
可以分別用來強調主語、賓語、地點狀語和時間狀語。如:
it was he who(that)read three books in the library yesterday.(強調主語)。
是他昨天在圖書館讀了三本書。
it was in the library that he read three books yesterday.(強調地點狀語)。
他昨天是在圖書館裡讀了三本書。
it is+名詞+定語從句:
it was the day my grandmother was angry
那一天我外婆生氣了。
it is +名詞/形容詞+不定式主語:
it做形式主語,句子真正的主語是不定式。
it was a pleasure to draw pictures
畫畫是一種享受。