1. (2020七下·沈阳期中) 任务型阅读

A friendly dolphin

    Last month, I went to swim in the sea. I swam really far, past the rocks and out to sea. Then(A)我看见有什么东西正在向我移动. It was(C)          huge and grey, (B)          a large fin. It was a shark! I began to swim back, but the beach was too far away. The shark started to swim around me. I was really (D)          scared. Suddenly another creature appeared next to me in the water. It was a dolphin! It pushed me away from the shark. I sat on its back as (G) it swam towards the beach. Soon we were near the beach. The shark did not follow us. (E)          soon as stepped onto the beach, the  dolphin swam away. (F) I will always remember how this friendly animal saved my life.

1. （1） 将文中画线部分（A）译成英语：
3. （2） 在文中（B)和（E)的空白处分别填入适当的单词.
5. （3） 写出文中画线部分（C)和（D）的同义词或近义词
7. （4） 将文中画线部分（F）改写为：I willhow this friendly animal saved my life.
9. （5） 文中画线部分（G）指代的是：