爆笑英文：小雞是怎樣事先鑽進蛋殼裡的呢

One day, a teacher took his pupils to a chicken farm to pay a visit. When they came near the incubator, chick just got out of its egg shell.
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8 m, j# E0 Y9 g一天，老師帶學生到養雞場參觀，當他們走近孵化器時，剛好一隻小雞破殼而出。
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; ?+ J' L: G6 h! u$ ]8 M2 q"It's wonderful to see a little thing come out from the egg shell, isn't it？" the teacher said.

2 \! Y& q+ [6 g& N「看見一個小生命從蛋殼裡出來，豈不是很奇妙的嗎？」老師說。
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& O+ |- p: y. }; n"Yes, sir." said one of the boys, " but it would be more wonderful if we knew how a chick gets in to its eggs hell before hand."

" a8 }$ e9 O. A8 |3 T1 H「是的，老師。」一個男學生說，「可是，如果我們知道它是怎樣事先鑽進蛋殼裡的那就更奇妙了。」

它是怎樣事先鑽進蛋殼裡的