8.By compare prices and offers,you can also make your travel budget last longer.

7.But it is no need to worry if you have never skied before.

6.Kizbuhel is also home to one of the most challenged and exciting downhill slopes in the world.

5.The festival, know as Carnival,is one of the world’s most famous and attracts visitors from all over the world.

4.There’s something for everyone here and few visitors leave Rio feeling disappointing.

3.Copacabana has just celebrated its one hundred birthday and is more beautiful than ever.

2.The many tall office buildings remind visitors of that Rio is an important commercial city.

下列句子均有一处错误(或多一词；或缺一词；或错一词)，请找出并加以改正。

1.This phenomenon may explain to why people spend time and money on trips.

10.The day 　　　　yesterday they paid a visit 　　　　their teacher 　　　　their way back.

9.Don’t believe 　　　　him.He is always playing some tricks.