短文改錯

此題要求改正所給短文中的錯誤.對標題號的每一行做出判斷：如無錯誤，在該行右邊的橫線上劃（√）；如有錯誤（每行只有一個錯誤），則按下列情況改正：

此行多一個詞：把多余的詞用斜線劃掉，在該行右邊橫線上寫出該詞，并也用斜線劃掉。

此行缺一個詞：在缺詞處加一個漏字符號（^），在該行右邊橫線上寫出該加的詞。

此行錯一個詞：在錯的詞下劃一橫線，在該行右邊橫線上寫出改正后的詞。

注意：原行沒有錯的不要改。

America is a huge country, but traveling is also very quick           1．       

and very easy. A visitor who wants to see much of the                        2．       

country as possible should travel by bus. There is fast bus                   3．       

services between cities, for an example, the Greyhound Bus                 4．       

service, that has a picture of a dog on the side of the bus.                    5．       

The seats are softly with a reading lamp over each one and                  6．       

they lean back for sleeping on night. On their long                               7．       

distance buses there is a toilet or other comforts. Stops                       8．       

are making for meals at roadside restaurants. It takes                          9．       

about three and a half day to across the country by bus.                     10．