The definite article the - Exercise 2

Decide whether to use the definte article >the< or not. If you do not need the article >the<, use x.

1) Last year we visited St. Paul's Cathedral and Tower.
2) Mount Everest is highest mountain on earth.
3) Loch Ness is most famous lake in Scotland.
4) most children like sweets.
5) summer of 1996 was hot and dry.
6) Plaza Hotel is on the corner of 59th Street and 5th Avenue.
7) My sister often stays at Uncle Tim's in Detroit.
8) Our friends Millers moved to Florida last August.
9) smog is a problem in big cities.
10) Our children go to school by bus.