根据句意填写单词使句子完整。 |
1. In order to protect the environment, we aren't supposed to throw __ about. 2. I'm standing ______ the window to watch the snow. 3. I don't think that your skirt is __ for the party. It's a barbecue. 4. The panda is the ______ of China. 5. I seldom write a letter to friends but I often __ them on the Internet. |