把下列词语中写错的字改过来。

区寒温暖____    气极败坏____    违炕命令____

绕恕罪过____    严厉承罚____    心很手毒____

生活中一些物质的pH如下图所示，其中碱性最强的是（   ）

阅读材料，回答问题。

材料：洋务派全盘建设事业的动机是国防，所以军事建设最多。现就洋务派的军事建设，择其要者列表于下。

——摘编自蒋廷黻《中国近代史》

选择正确答案

     A dog is walking along a road. It is a big dog. It is carrying a piece of meat. The piece of meat is in the dog's mouth. The dog is walking across a bridge now.There is water under the bridge. The water is very deep. The dog is looking into the water. It can see a dog in the water. This dog has a piece of meat in its mouth, too. The big dog is barking at the dog in the water. It wants its piece of meat, too. The big dog's piece of meat is falling into the water.