绝密★启用前 试卷类型：A
2021年广州市普通高中毕业班综合测试（一）
英 语
本试卷共10页,满分120分。考试用时120分钟。
不负韶华的意思注意事项：
快递时间
竖起来1. 答卷前，考生务必将自己姓名、学生号、试室号和座位号写在答题卡上。 用2B铅笔将试卷类型（A）填涂在答题卡相应位置上，并在答题卡相应位置上填涂学生号。因笔试不考听力，试卷从第二部分开始，试题序号从“21”开始。
2. 作答选择题时，选出每小题答案后，用2B铅笔把答题卡对应题目选项的答案信息点涂黑。如需改动，用橡皮擦干净后，再选涂其他答案。答案不能答在试卷上。
3. 非选择题必须用黑色笔迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域内的相应位置上；如需改动，先划掉原来的答案，然后写上新答案；不准使用铅笔和涂改液。不
按以上作答无效。
4. 考生必须保持答题卡的整洁。考试结束后，将试卷和答题卡一并交回
第二部分 阅读(共两节,满分50分)
第一节(共15小题:每小题2.5分,满分37.5分)
阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项。
学业生涯规划
A
Exercising regularly not only helps you keep slim, but also improves your overall health and well-being. Different exercis produce different results, as they focus on alternate parts of the body.There are four broad exerci categories: endurance, strength, flexibility, and balance. Many people often only focus on one exerci type, but including all four in your workout will produce better results and reduce your risk of injury.
Endurance
Endurance exercis increa your breathing and heart rate. By doing endurance exercis, you are working to keep your heart, lungs, and blood-flow system healthy while improving your total fitness.Over time the activities will make everyday activities em easier.
Strength
If you want to build up your muscles, then strength exercis, which are also known as "resistance training", are right for you. Even the slightest increa in strength can make a huge difference in your ability to carry out daily tasks. Developing strong muscles also reduces your risk of weak bones.
Flexibility
Flexibility exercis help stretch your body's muscles. This allows for more freedom of movement for other exercis and can also improve your range of motion, posture,ability to breathe deeply, and blood flow. Also, it reduces the muscle tension caud by stress.一暴十寒
Balance
Balance exercis help prevent falls and are especially important to older adults, helping them stay independent. Most good balance exercis are ones that keep you constantly moving with your feet on the ground. Heel-to-toe walking and standing on one foot are simple ways to improve balance.
21. How can a person benefit most from their exerci routine?
A. By combining different exerci types together
B. By having sufficient rest between their workouts
C. By concentrating on one training aspect at a time.
D. By increasing the frequency of their training gradually.
22. Which exerci types are most uful to improve a person's breathing function?
A. Strength and Balance B. Flexibility and Balance黄腊丁
C. Endurance and Strength D. Endurance and Flexibility
23 Which part of the body plays the most important role in balance-related exercis?
子不教父之过A.Arms. B. Legs. C. Waist D. Neck
B
The history of microbiology begins with a Dutch cloth maker named Antoni van Leeuwenhoek,a man of no formal scientific education. In the late 1600s, Leeuwenhoek, inspired by the magnifying lens(放大镜) he ud to examine cloth, built some of the first microscopes. He developed a technique to improve the quality of tiny, rounded lens, some of which could magnify an object up to 270 times.After removing some plaque from between his teeth and examining it under a lens, Leeuwenhoek found tiny twisting creatures, Which he called"animalcules"".
His obrvations, which he reported to the Royal Society of London, are among the first descriptions of microbes(微生物), Leeuwenhoek discovered an entire univer invisible to
the human eye. He found different microbes in samples of pond water, rain water, and human blood. He gave the first description of red blood cells, obrved plant tissue, examined muscle, and investigated the life cycle of incts.
Nearly two hundred years later, Leeuwenhoek's discovery of microbes helped French chemist and biologist Louis Pasteur to develop his"theory of dia". This concept suggested that dia originates from tiny organisms attacking and weakening the body. Pasteur’s theory later helped doctors to fight infectious dias including anthrax, diphtheria, polio, smallpox, tetanus, and typhoid. All the breakthroughs were the result of Leeuwenhoek's original work. Leeuwenhoek did not foree this legacy.法硕大学排名
In a 1716 letter, he described his contribution to science this way: "My work, which I’ve done for a long time, was not pursued in order to gain the prai I now enjoy, but chiefly from a strong desire for knowledge, which I notice resides in me more than in most other men, And therefore,whenever I found out anything remarkable, I have thought it my duty to put down my discovery on paper, so that the scientific community might be informed thereof.”
