1、 Upper roller lower roller.

2、 I saw a saw that could not saw any other saw I ever saw.

3、 The sixth sick sheik’s sixth sheep’s sick.

4、 A good cook could cook as many cookies as a good cook who could cook cookies.

5、 Black bug bit a big black bear. But where is the big black bear that the big black bug bit?

6、 A big bug bit the little beetle but the little beetle bit the big bug back.

7、 I’m not the fig plucker,but the fig plucker’s son. But I’ll pluck figs until the fig plucker comes.

8、 If one doctor doctors anther doctor, does the doctor who doctors the doctor doctors the doctor the way the doctor is doctoring doctors? Or does the doctor doctor the way the doctor who doctors doctors?

9、 If a sledding snail went down a slippery slide, would a sail or slide down the slide?

10、 Betty bought butter but the butter was bitter, so Betty bought better butter to make the bitter butter better.

翻譯：

1、 上面的滾軸，下面的滾軸。

2、 我見到一把鋸，這把鋸不能鋸我曾看到的其他鋸。

3、 第六個生病的酋長是第六個信徒的病人。

4、 一位好的廚師可以做出和能做餅干的好廚師一樣多的餅干。

5、 黑蟲子咬了一只大黑熊。可大黑蟲子咬的那只大黑熊在哪兒呢?

6、 一只大黑蟲子咬了小甲蟲，而小甲蟲又反嘴咬了那只大黑蟲子。

7、 我不是摘無花果的人，而是摘無花果的人的兒子。但我會摘無花果的人來之前摘無花果。

8、 如果一位醫生給另一位醫生看病，給醫生看病的醫生會按照醫生給醫生看病的方式給那位醫生看病嗎?或是醫生按照醫生看病的醫生的方式給那位醫生看病?

9、 如果一只滑雪橇的蝸牛從光滑的斜坡上滑下來，那蝸牛是從斜坡上滑雪橇下來的還是滑下來的?

10、 貝蒂買了黃油，但黃油是苦的，所以貝蒂買了更好的黃油來使苦黃油變好一些。