One afternoon he found         handbag. There was         "s" on the corner of           handbag.

生活在东西伯利亚的亚库特人，居住木屋，身着毛皮服装，运输工具是狗拉雪橇，这样的生活习惯主要受下列何种因素影响（   ）

近年来，地震、旱灾、暴雨、沙尘暴、火山爆发等自然灾害频发，使人民的生命财产造成了巨大损失。我国古代哪部著作中强调人类要和自然相协调、人力要与自然力相配合（    ）

根据短文内容，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整，每空一词，每词限用一次。

    My name is Betty. I am twelve. I have some ____. We are middle school students. We are in Class Two, Grade Seven. This is Miss Green. She is an American teacher. She ____ us English. Her classes are very ____. We all like her.

    This is my new classroom. In the classroom you can see many ____ and chairs. A blackboard, a clock and a map ____ China are on the wall. On a desk, you can see some pencils. The red one is mine. The green one is ____.

    Look! You can see a ball under the desk. That's Kate's desk. The ball is____, too. This is my desk. You can see a ____on it.