Here are t____ pictures. A man and a boy are in one picture. Who are they? L____ me tell you. The man is Mr. White, and the boy's n____ is Bill. He's the man's son. Now they are in Bill's bedroom. We can see some Chinese b____ on his desk. And on the bed, t____ is a shirt. It's Bill's. His trousers are on it, too.

    Now let's l____ at the other picture. You can see a woman and a girl in it. The woman is Bill's m____ and she's in her daughter, Ann's room. You can see a photo o____ the Whites on the white wall. W____ that on the floor? Oh, it's Ann's hat. but it looks l____ a brown cat.

将下列粮食作物（冬小麦、春小麦、青稞、水稻、谷子）与其主要产地相对应

   青藏地区：____ 

   东北地区：____ 

   黄河中下游地区：____ 

   长江中下游地区：____ 

   西北地区：____ 。

读诗文《暮江吟》，翻译诗句

一道残阳渐沉江中，半江碧绿半江艳红。