四、Jack 的爱好是观星，他向同学们讲述了观星需要做的准备。阅读他的介绍，完成题后的问题。
With the moon, clouds and stars, the night sky becomes an amazing picture. Many people like to look up and try watching the stars at night. 1
To get ready, you need a telescope(望远镜）and a star map. 2

First, find it on the star map. Then, use the telescope to look for a bright star as a guide. 3
Here are some tips for you to watch stars. Check the weather and find a day with no clouds. 4 And remember to take warm clothes, because sometimes it is cold at night.
Get into the hobby, and you'll never look at the night the same way again.
A. You'd better take a pair of sunglasses.
B. Finally, you can find a star you like and take photos of it.
C. How can you find your favourite star?
D. It's an art, a science, and also a fantastic hobby.
E. Find a place without much light.
1. 2. 3. 4.
分层设问 What is your hobby? Why do you like it?（不超过15个单词）

1—4 DCBE
【分层设问】Running. Because it makes me healthy.(言之有理即可)

【分析】首先通读全文，明确文章围绕观星展开，需结合上下文的语境和逻辑关系选择合适的句子填空，最后开放性问题围绕爱好作答即可。第1空承接上文观星受欢迎的内容，说明观星的意义；第2空引出下文找星星的方法；第3空承接找星星的步骤，对应前文的顺序提示；第4空补充观星的准备条件，结合前后文的准备事项进行选择。分层设问为开放性问题，围绕爱好回答，言之有理即可。
【解析】1. 上文提到很多人喜欢晚上看星星，D选项“这是一门艺术，一门科学，也是一个很棒的爱好”承接上文，点明观星的意义，故1选D；2. 下文介绍找星星的具体方法，C选项“你怎么找到你最喜欢的星星呢？”引出下文的方法说明，故2选C；3. 前文提到找星星的步骤（先在星图找，再用望远镜找亮星），B选项“最后，你可以找到你喜欢的星星并拍照”对应步骤的最后环节，故3选B；4. 前文说检查天气，后文说带暖和衣服，E选项“找一个没有太多光的地方”是观星的重要准备条件，故4选E。分层设问为开放性问题，围绕爱好作答，符合要求即可，如“Running. Because it makes me healthy.”。
【答案】1—4 DCBE；【分层设问】Running. Because it makes me healthy.(言之有理即可)
【知识点】英语阅读理解，句子填空，开放性问答
【点评】本题结合观星话题，考查学生的阅读理解、逻辑推理及语言表达能力，句子填空需结合上下文语境推导，开放性问题考查日常表达，整体难度适中。
【难度系数】0.6