Question

 

設(shè)若你將為“保護青蛙，熱愛大自然”的講座開講。下面是你所找到的資料。請據(jù)材料組織一篇講演稿，介紹青蛙的生長過程。

 

 10天左右          40多天

--------→--------→              

            

      ↑                                                      ↓

冬眠 hibernate v.

入水

     春暖后                    入冬

   ←---------                ←---------                                     

Ladies and gentlemen,

  It’s my great honor to give you a speech about the frog.

__________________________________________________________________________________________________________________________________________________________  

Answer 1

Ladies and gentlemen,

  It’s my great honor to give you a speech about the frog.

 A frog is a cold-blooded animal, which lives both in water and on land. At first, it’s a spawn and about 10 days later, it will become a tadpole, which is a baby frog. The tadpole lives in water. After over 40 days, the tadpole grows into a young frog. Then the young frog jumps out of water and begins its life on land, feeding on insects. During the winter, it hibernates. When spring comes, it wakes up and jumps back into water to spawn and new frogs will be born.

 Frogs can eat plant pests, so we should protect frogs and keep the balance of nature.

 That’s all for my introduction to the frog.

 Thanks for your attention.