Table of Contents (目录)
The Rosewood Derby (罗兹伍德比赛)......
Exercises (练习).........,
The Shortcut (捷径).....:
Exercises (练习).....,
Answer Key (答案)........
The Rosewood Derby
Hi, Ben. Hi, David, said Amy. Are you making a
racer this year?
Of Course!1 said David.
“We' re making a racer, too,” said Ainu.
You're kidding !2,, said David. You can't build a
racer.
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