Questions 24 and 25 are based on the following news. At the end of the news item, you will be given 10 seconds to answer the questions.
Now, listen to the news.
The following countries are the rising stars in the aerospace industry EXCEPT

A．How animals survive harsh conditions in the wild.
B．How animals alter colors to match their surroundings.
C．How animals protect themselves against predators.
D．How animals learn to disguise themselves effectively.

A．A more economical diesel fuel.
B．Characteristics of a new type of fuel.
C．Where is a new energy source located
D．How to develop alternative energy sources.