新视野大学英语视听说教程(第二版)3册quiz3(10)

6.When is the Earth Hour

A. Thursday, May 28.

B. Saturday, May 28.

C. Saturday, March 28.

D. Thursday, March 28.

7.What does the Earth Hour aim at

A. Calling attention to the public demand for energy consumption.

B. Calling attention to the dangers of climate change.

C. Saving energy for one hour every week.

D. Saving energy for one hour every month.

8.What does leaving lights on during the Earth Hour vote for

A. Global warming.

B. Energy saving.

C. Making the cities more beautiful.

D. Protecting the environment.

9.What does the . Secretary-General believe Earth Hour