题型二 选择型阅读理解-类型4 观点看法（做法、建议）类-B 满分进阶练-第1阶 80_正确率-【中考必刷题】2024年江苏省中考英语考点精讲复习课件（江苏专用）

1 第二部分 中考题型过关 2 题型二 选择型阅读理解 3 类型4 观点看法（做法、建议）类 4 B 满分进阶练 第1阶 80%正确率 5 第1阶 刷目标 6 Passage 1体裁：说明文 主题：人与自我·身心健康与珍爱生命 词数：219 难度:★★★ 建议用时：5分钟 [2023江苏无锡校考二模] Counting heartbeats When a doctor gives you a checkup, he or she checks how fast your heart is beating.And it's simple to learn how to do it: 第1阶 80%正确率 刷目标 回到首页 7 You'll need:A helper A timer Pencil and paper _____________________________ 1.Use two fingertips （指尖） to find the bone on the side of your helper's wrist （手腕） about 2 cm below the thumb. Move your fingers toward the palm （手掌） of your helper's hand, and you will feel a softer spot. Hold that spot gently, and you will feel a tiny movement—your helper's heart beating. 续表 第1阶 80%正确率 刷目标 回到首页 8 You'll need:A helper A timer Pencil and paper _________________________ 2.Count the number of beats in 15 seconds, multiply （乘以） by four and write that number down. Trade （交换） places and have your helper count your heartbeat. 续表 第1阶 80%正确率 刷目标 回到首页 9 You'll need:A helper A timer Pencil and paper ___________________________________________________ 3.Both of you go outside, walk around quickly for two minutes, then check your heartbeats again. 续表 第1阶 80%正确率 刷目标 回到首页 10 What happens? _____________________________________ A person's heartbeat, or pulse （脉搏）, is given in beats per minute.That's why you count beats for 15 seconds then multiply by four. 续表 第1阶 80%正确率 刷目标 回到首页 11 What happens? ___________________________________ When you exercise, your heart speeds up.Sit quietly for a few minutes, and your heart slows down again. 续表 第1阶 80%正确率 刷目标 回到首页 12 1.The underlined word “timer” most probably means ___ in the passage. A A.a tool to tell the time B.an instrument to find out the length of the time C.an instruction to guide you what to do D.a person to tell others the correct time 【解析】 词义猜测题。根据“When a doctor gives you a checkup, he or she checks how fast your heart is beating.And it's simple to learn how to do it…”以及“Count the number of beats