2. Manatees eat about 100 pounds of food a day.

1. We’re trying to save the manatees.

11.raise money　　　

9.ride in cars　　 　　10.in one’s spare time

7.take care of　　 　8.disagree with

5.be surprised to do　 6.care for

3. used to　　 　　　　4. be suitable for

1.be like　　 　　　　2.try to do

4. be　 5. hasn’t been finished

Step VII　 Homework

T: In this class, we’ve heard two spoken conversations: in the first conversation, we heard about some adjectives for describing animals; in the second, we heard something about manatees. After class, please listen to the conversations again. Make some sentences with different tenses. Then remember the new words in Section B.

1. gets 2. were discovered 3. are singing