2017-2018学年人教版高中英语选修六习题：第三单元检测 Word版含答案.docVIP

第三单元检测 (时间:90分钟　满分:120分) 第一部分　阅读理解(共两节,满分40分) 第一节(共12小题;每小题2.5分,满分30分) 阅读下面短文,从每题所给的A、B、C、D四个选项中,选出最佳选项。 A Behaviours such as smoking,poor eating habits,and physical inactivity(静止) greatly increase a child’s risk of getting cancer in adulthood.For many kids,these and other harmful habits are already well established by the age of 13.In America,almost two-thirds of cancers could be prevented if these behaviours were never started.The earlier children learn how to prevent illness,the healthier they will be.The ways to make healthy decisions are learned during childhood.It?s far more important to practice a good habit from the beginning than it is to quit an unhealthy one! School health isn?t just about what?s taught in the classroom.It?s about creating policies and programs that increase healthful living.It?s about forcing healthy habits every day and every year when kids are in school.Children?s health and education are harmed by risky behaviours such as using tobacco and drugs,failure to use seat belts,carrying weapons,lack of physical activity,and poor diet.A good school health program includes: Health education in the classroom. Healthy choices in the school cafeteria(自助餐厅) and vending(自动销售) machines. Physical education that promotes regular exercise,heart fitness,and sun safety. Family and community involvement. 1What is the passage mainly about? A.School health. B.Less acting. C.Eating habit. D.Growing. 答案:A 解析:主旨大意题。从整篇文章来看,本文主要介绍了学校的健康教育问题。 2What does the underlined word “quit” mean in the first paragraph? 　　　　　　　　　　 A.convince B.start C.get rid of D.enrich 答案:C 解析:词义猜测题。由词后的“anunhealthyone”可以推断出对于不健康的习惯应该是“摆脱”。 3According to the passage,which is NOT right? A.School health is not just about what’s taught in the classroom. B.Weapons shouldn’t be taken into school. C.Students don’t need to use seat belts. D.Healthy habits should be paid attention to every day. 答案:C 解析:细节理解题。由第二段第四句“Children’shealthandeducationareharmedbyriskybehaviourssuchasusingtobaccoanddrugs,