沟通印度洋与太平洋，被东亚称为“海上生命线”的是（  ）

    I used to live in my own room alone. But one day it all changed when my brother Jack asked to share my 1. At first, my parents said “no” to him, but at last my mother agreed. I cried and asked my parents not to do this, 2 it didn't work.

    As soon as Jack entered (进来) my room, it began to become 3. To my anger, he often left his unwashed clothes and toys everywhere!

    One evening, I was doing some 4 on my computer while Jack was listening to music.5, I left my seat to get some water. A big surprise was waiting for me when I 6. He was using my computer to play games. I had forgotten to save (保存) the homework. Sadly, he had closed my program 7 saving it—all I had done had disappeared (消失)! I 8 him. He cried a lot as my mother came and beat him. My mother also asked him to leave my room at once.

    Then I did my homework 9. At 10:00 pm. I finished it. When I was going to turn off the 10, I saw the photo of my 11 that he had put on my table. I looked at his lovely face and remembered how 12 he was when my mom beat him. I really felt 13. I went to see what he was doing. I found he was 14 in my parents' bed. I kissed his face. He woke up, got up and said, “I'm sorry. I won't bring you any more trouble.”

    I was so moved (感动的) and said, “From now on, my room is not only mine. It is 15!” That very night, Jack and I shared not only the room, but the bed.

说说下面句子中加线词语的含义。

①（为江山社稷计，非查出那名胆敢冒犯寡人的歹徒不可。

江山社稷：____ 。

② 虽然实际上他们都是丈二金刚摸不着头脑，不知究竟出什么岔子。

丈二金刚摸不着头脑：____ 。

    Anna is a Chinese girl . She is ten . She is in London with her parents. She doesn't know much English. She can't speak English well. Sometimes her friends don't understand her .

    It's Sunday morning .She is going to the zoo to see the panda . She is waiting at a bus stop .At the bus stop she asks a boy how to go to the zoo. But the boy can't understand her .Then she takes out a pen and some paper. She draw a panda on it and shows the picture to the boy .The boy smiles and then shows her the way to the zoo.