you race against the clock rather than other competitors. This is a great chance to test your car's limits and your skills.

　　Hello spring!

　　In 1945, thousands of tulip bulbs (郁金香球根), gifts from Holland, were planted on Ottawa's Parliament Hill, Canada. These gifts were a thank-you to Canadian soldiers who helped set Holland free in World War II. Since then, the capital has become home to the Canadian Tulip Festival. From May 4 to 22, Ottawa and Gatineau (a city of southwest Quebec) will be covered with beautiful flowers. Besides three million tulips, visitors can also attend concerts, featuring some of Canada's brightest musical stars.

21. Wine lovers can have fun _____.

A. from May 4 to 22

B. from June 29 to July 9

C. from May 1 to 10

D. from September 9 to 16

22. At the Newfoundland Targa Rally, people can _____.

A. enjoy themselves at a flower show

B. have a test of their driving skills

C. have a taste of Canadian wines

D. listen to Dixieland and blues

23. Holland is mentioned in the text to show _____.