牋 A hybrid car is a combination of a regular car that runs on gas and an electric car that is battery powered. tSome people tend to think that since the hybrid car is partly electric, you have to plug it in to charge it. But that抯 not how it works. Through the energy that is produced when the car抯 brakes arate used. This is referred to as “regenerative braking（再生制动）,” because it generates electricity.

　　Although the hybrid car still runs on gas most of the time, this helps it use less gas than a regular car. when a driver stops at a traffic light, the engine automatically shuts off to save fuel. Then, as soon as the driver puts the car in gear（处于正常工作状态）and touches the gas pedal, the engine starts back up.

　　Have you ever ridden in a car with someone who ran out of gas? That probably would not happen if you were riding in a hybrid car. It flashed a warning reading: “ You are now out of gas!” Then the electric power supply energy in to let the driver travel a few more miles to a gas station.

　　67．According to the passage, the underlined word “hybrid” （in paragraph 1） refers to _____.

　　A．a high-tech discovery   

　　B．energy-saving

　　C．a new invention         

　　 D．a new kind for the combination of two things

　　68．“regenerative braking” is an important process of the hybrid car because____________.

【辽宁省锦州市锦州中学2016-2017学年高一12月阶段考试英语试题】相关文章：

★ 辽宁省沈阳市实验中学北校2017-2017学年高一12月月考英语试题

★ 陕西省宝鸡园丁中学2017-2017学年高一10月月考英语试题

★ 安徽省蚌埠一中2015届高三上学期期中考试英语试卷 Word版无答案

★ 浙江省东阳市南马高级中学2016-2017学年高一12月月考英语试题

★ 辽宁省朝阳县柳城高级中学2017-2017学年高一上学期期中考试英语试题

★ 浙江省杭州十四中2017-2017学年高一上学期期中英语试题

★ 广西钦州市钦州港区2016-2017学年高二12月月考英语试卷

★ 江西省弋阳县第一中学2016-2017学年高一12月月考英语试题

★ 河南省三门峡市陕州中学2017-2017学年高一上学期入学检测考试英语试题

★ 四川省成都市树德协进中学2017-2017学年高一11月月考英语试题