1、.词汇知识1_(adj.)替换的，供选择的(n.)二者之一_ (adv.)替换地2_(n.)罪；罪行 _(n.)罪犯；犯人3_(n.)预测_(v.)预测4_(adj.)危险的；冒险的_(n.& v)冒险5_(n.)资源_(n.)源(泉)；来源；出处6_(adj.)都市的；城市的_(adj.)郊区的7_(vt.)装；装载_(vt.)卸(货)8_(vt.)逮捕；拘留9_(vt.)开火；启动；解雇(n.)火10_(n.)范围(n.& v)限制_(adj.)有限的11_(adv.)户外_(adj.)户外的_(adv.)室内地_(adj.)室内的12_(n.& v)命令；指令 _(n.)指挥官13_(n
2、.)费用；价钱(v.)收费；要价；指责；给充电14_(vt.)提供动力(n.)权力；力量_(adj.)强大的_(adj.)无力的；无权力的15_(n.)开关(vi.)变换；调换16_(n.)失去能力；伤残_(adj.)伤残的_(n.)能力 _(adj.)能干的；有能力的17_(vt.)系；贴；连接(同义词)_答案：1. alternative; alternatively2. crime；criminal3. prediction；predict4. risky；risk5.resource；source6urban；suburban7. load；unload8.arrest9.fire10
3、limit；limited11.outdoors；outdoor；indoors；indoor12command；commander13. charge14.power；powerful；powerless15.switch16.disability；disabled；ability；able17.attach；tie.重点短语1_sure肯定地2make_ 做预测3run_ 用完4rely_ 依靠/赖5get rid_ 除掉6load._ 给装(某物)7_an order 订购8free_charge 免费9_birth 一出生；在出生时10carry_an operation 做手术11a
4、ttach._. 把系在上12use_ 用完13fire sth._sb./sth.用某物向某人/物射击14switch _把(电灯或电器)打开；接通答案：1.for2.predictions3.out4.on5.of6.on7place8.of9.at10.out11.to12.up13.at14.on.必背句型1Senior citizens and people with disabilities will be able to go anywhere in the world _ hightech cameras _to their head.通过系在头上的高科技照相机，行动不便的老年
5、人和身体有残疾的人就能周游世界。答案：using；attached 2_ what young people think about the future of urban life，a teacher at a university in Texas in the United States asked his students to think how they would run a city of 50,000 people in the year 2025.为了了解年轻人对未来城市生活的想法，美国得克萨斯州的一所大学的一位老师让他的学生们思考他们将如何管理一个在2025年拥有五万人口
6、的城市。答案：To find out3Everyone will be given a telephone number at birth that will never change _ they live.每个人在出生时都会领到一个电话号码，无论他们生活在什么地方，这个号码都不会改变。答案：no matter where4Distance surgery will become common as doctors carry out operations from thousands of miles away，_ its own telesurgery outpatient clinic
7、.医生在几千英里以外为病人动手术的远程治疗成为常事，因为每个城市都有自己的远程诊所。答案：with each city having5_ garbage problems，the city will load huge spaceships with waste materials and send them towards the sun，_ landfill and environmental problems.为了摆脱垃圾问题的困扰，城市将会用巨型宇宙飞船装载废弃材料，朝太阳发射，这样做可以防止垃圾填埋和环境问题。答案：To get rid of；preventing温馨提示：巩固学习效果，检验教学成果。请进入“课时训练1”，指导学生每课一练，成功提升成绩。
