ACCORDING TO THE PASSAGE, RESEARCH ON SHARKS MAY HELP ______.22…A....

22. According to the passage, research on sharks may help ______.

22…

A. people know how to prevent cancer B. animals prevent cancer

C. people find a cure for AIDS D. sharks live longer

C. LISTENING: You are going to listen to a dialogue about The Nature Quiz:

I/Listen to The Nature Quiz, complete the chart: The first sentence has been done as a model. (0.5 m)

Name Things the animal might be The animal actually is

Mel A tiger, a cheetah A lion

23 Seth

24 Keiko

II/ Listen to The Nature Quiz again. Mark the sentences T (true) of F (false) (1.5ms)

_____ 25. Mel knows that tigers don’t live in Africa.

_____ 26. Lions live in large family groups called tribes

_____ 27. Elephants weigh more than 650 pounds

_____ 28. There are only 25,000 brown bears in the world.

_____ 29. Keiko thinks kangaroos live in Amazon jungles.

_____ 30. These parrots live in Australia and in the Amazon jungles.

D. WRITING :

I/ Rewrite each of these sentences without changing its original meaning (1.5 ms)