2025--2026年高二外研版必修第三册英语 Unit 1--Unit3 单元基础综合提高练习试卷【含解析答案

2025--2026年高二外研版必修第三册英语 Unit 1--Unit3 单元基础综合提高练习试卷【含答案无听力】 一、阅读单选（3题）（本大题共1小题） HABITAT RESTORATION TEAM Help restore and protect Marin’s natural areas from the Marin Headlands to Bolinas Ridge．We’ll explore beautiful park sites while conducting invasive (侵入的) plant removal, winter planting, and seed collection．Habitat Restoration Team volunteers play a vital role in restoring sensitive resources and protecting endangered species across the ridges and valleys． GROUPS Groups of five or more require special arrangements and must be confirmed in advance．Please review the List of Available Projects and fill out the Group Project Request Form． AGE, SKILLS, WHAT TO BRING Volunteers aged 10 and over are welcome．Read our Youth Policy Guidelines for youth under the age of 15． Bring your completed Volunteer Agreement Form．Volunteers under the age of 18 must have the parent/guardian approval section signed． We’ll be working rain or shine．Wear clothes that can get dirty．Bring layers for changing weather and a raincoat if necessary． Bring a personal water bottle, sunscreen, and lunch． No experience necessary．Training and tools will be provided．Fulfills (满足) community service requirements． UPCOMING EVENTS Time Meeting Location Sunday, Jan．15 10:00 am—1:00 pm Battery Alexander Trailhead Sunday, Jan．22 10:00 am—2:30 pm Stinson Beach Parking Lot Sunday, Jan．29 9:30 am—2:30 pm Coyote Ridge Trailhead 1． What is the aim of the Habitat Restoration Team A．To discover mineral resources． B．To develop new wildlife parks． C．To protect the local ecosystem． D．To conduct biological research． 2． What is the lower age limit for joining the Habitat Restoration Team A．5． B．10． C．15． D．18． 3． What are the volunteers expected to do A．Bring their own tools． B．Work even in bad weather． C．Wear a team uniform． D．Do at least three projects． 二、阅读单选（4题）（本大题共3小题） Just off the Florida Keys lies the world’s third-largest coral reef (珊瑚礁), which was once an energetic habitat for millions of plants and animals. But an outbreak of stony coral tissue loss disease threatens to destroy 20 of the 45 species found there, including larger reef-building corals. “This disease that is burning through the Florida Keys is an unbelievable event that is happening,” said Andrew Stamper, conservation science manager at Disney’s Animals, Science and Environment. “It’s like a wildfire.” Stamper said that would endanger Florida’s fishing industry and food supply. “Unfortunately, we do not know exactly what is causing this,” he said. In order to save the reef, scientists have moved some species hundreds of miles away to a lab in Orlando. Scientists work to simulate breeding (繁殖) conditions in the lab. The conditions are exactly the same as the living conditions of the coral. The work needs a lot of care, effort and attention to detail. LED lights exactly copy the sun and moon ... ...