問題詳情：
此題要求改正所給短文中的錯誤.對標有題號的每行作出判斷；如無錯誤，在該行右邊橫線上面一個勾()；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.
注意：原行沒有錯的不要改.
I passed all the other course that I took at my university, but I could
never pass botany. This was why all botany students had to spend
several hours a week in a lab look through a microscope at plant
cells, and I could never see through a microscope. This was used to
make my professor angry. “I can’t see everything, ” I said. Then
he began patient enough to explain how to see through it, but I still
couldn’t make it. At last we tried it with every adjustment of the
microscope known to man. With my pleasure, I saw something
and drew it quickly on the paper. “What’s that?” my professor asked.
“That’s what I saw.” I answered. “No, you don’t!” he shouted,
and he bent over and looking into the microscope. “That’s your
eyes! You’ve fixed the lens so that it reflects! You’ve drawn your eyes!”
【回答】
se→courses
→because
→looking
4.去掉was
ything→anything
ent→patiently
7.√
→To
't→didn’t
ing→looked
知識點：其他
題型：短文改錯
