河南逝师联盟2021届高三英语2月阶段性测试检测卷三.doc

河南省九师联盟2021届高三英语2月阶段性测试检测卷（三）
必修2阶段性测试一
（60分钟100分）
第一部分 阅读理解（共两节，满分20分） 第一节（共3小题;每小题2. 5分，满分7. 5分）
阅读下面短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。
Four Citizen-science Projects
Climate change is difficult to handle» but this doesn t mean people are just sitting on the sidelines waiting for the unavoidable. Everyone can join in fighting climate change. Scistarter and Zooniverse are two websites that list citizen-science projects in which you can take part. Here are some of them：
MeadoWatch
This project, out of the University of Washington, is looking at how climate change is affecting wildflowers on Mount Rainier. Volunteers collect data along hiking tracks about when wildflowers bud, flower, fruit and produce seeds. The project is also collecting photos of wildflowers from across Mount Rainier National Park.
Great Backyard Bird Count
For four days every February, volunteers around the world count birds in 15 minutes. These observations can be made anywhere* including your own backyard. The counts provide scientists snapshots of data on where birds are found and how many there are. Since the count has been going on for over 20 years♦ researchers can now answer questions about how these patterns may be changing with time.
Water Monitoring in Minnesota
Residents（居民）of Minnesota can sign up to be a volunteer water monitor for the Minnesota Pollution Control Agency. Volunteers are a