問題詳情：
此題要求改正所給短文中的錯誤。對標有題號的每一行做出判斷：如無錯誤，在該行右邊橫線上畫出一個勾（√）；如有錯誤（每行只有一個錯誤），則按下列情況改正：
該行多一個詞：把多餘的詞用斜線劃掉，在該行右邊橫線上寫出該詞，並也用斜線劃掉。
該行缺一個詞：在缺詞處加一個漏字元號（∧ ），在該行右邊橫線上寫出該加的詞。
該行錯一個詞：在錯的詞下劃一橫線，在該行右邊橫線上寫出改正後的詞。
My swimming experience is extreme interesting. There was 1．_________
a time when I swam as a rock. This went on until one day 2．_________
when I was fishing with a friend at nearby pool. 3．_________
I fall into it. If my friend had not come to my rescue, 4．_________
I would have been drowned．Ever since then, I have come 5．_________
to know the important of learning to swim. I didn't 6．_________
attend to any training class but learned it on my own. Strange 7．_________
to say, I have no difficulty swim at all now. Though my 8．_________
self-invent styles look awkward（笨拙的）, at least they can 9．_________
keep my floating．Thinking of this, I am more than satisfied． 10．_________
【回答】
1．extreme—extremely 2．as—like
3．在nearby前加a 4．fall—fell
5．正確 6．important—importance
7．去掉to 8．swim—swimming
9．self-invent—self-invented 10．my—me
知識點：單元測試
題型：未分類
