10. waiter.因为是the waiter回答的，显然是问the waiter.
2) 用方框中所给词的适当形式填空，使短文正确、通顺。每词限填一次。
but， follow， cool， bad， first， sports， easy， walk， child， kind
What‘s the coolest of transportation (交通工具) for middle school students
back from the winter holidays？ A racing bike？ A car？ No， it’s a special (1)_______ of
shoe called Heelys (暴走鞋)。 Heelys look just like common (2)_______ shoes， but they have a wheel hidden in
the heel (鞋跟)。 So
instead of (3)_______， kids can “fly” around in them. “Wearing Heelys is fun and (4)______，” said Wu Peng， a boy who wore them on his (5)______ day back at No， 6 Middle School in Beijing. Wu Peng said he loves the shoes so much
that he wears them wherever he goes. Sometimes he even (6)_______ his parents‘ car to the supermarket on his Heelys！
Other
students think these are very cool，
(7)_______ some haven‘t been so lucky with their Heelys. It’s reported that some (8)_______ have
fallen down while using these shoes， and some have been hurt.
“Heelys wheels are on the heels of
the shoes， so it‘s (9)_______ to
fall，” said Liu
Rui， a doctor at
the Hong Kong International Medical Clinic， Beijing. Even (10)______， Liu said， “Wearing Heelys for a long time could stop young people from
developing their ankles (脚踝) and legs.”
「答案与解析」
本文讲述的是中学生对Heelys(暴走鞋)这种特别的运动鞋的不同看法及理由，以及医生的看法。