A hobby is a special interest or an activity that people like to do in their free time．Most people in Britain have their own____(hobby)．

   Some people train dogs to race or keep pigeons(鸽子)____(carry)messages．Some people are crazy about plants．They put many  ____(kind)of beautiful flowers in their kitchens and living rooms．____(other)are mad about their cars or motorbikes．They spend their weekends____(wash)them，painting them and trying 

____(make)them go faster．Children and teenagers are  ____(interest)in collecting things．They collect stamps，postcards or pictures of a favourite pop star．

   ____(learn)something new is also people's hobby．Some people go to evening classes to learn  ____(dance)，body building，bread making and so on．Some people learn these things by ____(they)．

下列选项中划线的成语使用不恰当的一项是 （       ）

①大家都在努力学习，谁也不愿意落____（luò  là）在后面。

②爷爷挑____（tiāo  tiǎo）着满满的一担____（dàn  dān）水，向山坡上走去。

③好不容易挨____（āi  ái）到了放学，我心情沉重地走出了教室。

④这的____（dí  de）确是我的____（dí  de）错。

⑤在国外读书的第一个假____（jià  jiǎ）日，我决定做一次漂____（piào  piāo）流旅行。