2017年高考英语一轮复习课时作业21：Unit 21《 Human Biology》（北师大版选修7安徽专用）
Service industries in one form or another are spread over the entire country. In every community there are stores, banks, schools, police forces, and dozens of other services. The majority of service industries are found in town and cities because services are provided for people and there are many more people in urban areas.
Canada’s economy depends upon the creation of jobs in all three types of industry.
Introduction ·All 35.________can be divided into three categories: extractive industries, manufacturing industries and service industries.
Extractive industries ·Extractive industries are also called primary industries, which are 36.________with the exploitation of raw materials from the natural environment.
37.________
industries ·Manufacturing industries 38.________raw materials into products, which can be used by people or companies.
·Manufacturing industries can be grouped into primary manufacturing and 39.________ manufacturing.
·Primary manufacturing 40.________steel from iron ore for further processing.
·Secondary manufacturing will then use the steel to make products like cars, bikes, etc. for people to use.
Service industries ·Service industries provide services the other two industries need. Without these services, our society cannot 41.________.
·Service industries provide jobs for shop assistants, office 42.________， teachers, doctors, and many others.
【2017年高考英语一轮复习课时作业21：Unit 21《 Human Biology》（北师大版选修7安徽专用）】相关文章：
★ 2014届高考英语一轮复习课时作业(十二)必修2Module 6《Films and TV Programmes》（外研版）
★ 【北京专用】2014届高考英语一轮复习方案课时作业：选修7 Unit 3 Under the sea
★ 【北京专用】2014届高考英语一轮复习方案课时作业：选修7 Unit 2 Robots
★ 【人教版】2014届高考英语一轮复习指导考点针对练：必修3 unit2《Healthy eating》
★ 【北师大版】2014届高考英语一轮复习指导课时作业：Unit 9 A卷 Word版含解析
★ 【浙江专用】2014届高考英语一轮复习课时作业(三十八)选修8Unit 3《Inventors and inventions》
★ 【浙江专用】2014届高考英语一轮复习课时作业(十六)必修4Unit 1《Women of achievement》
★ 北京市2014高考英语一轮复习 练习手册（22）必修5 Unit 2 The United Kingdom（含解析）新人教版
★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修3 Unit 4 Astronomy：the science of the stars
- 高考复习指南
最新
- 2017届高考英语一轮复习训练：完形填空4
2017-04-24
- 浙江省2017高考英语二轮复习 单项选择（40）
2017-04-24
- 浙江省2017高考英语二轮复习 单项选择（18）
2017-04-24
- (江苏专用)2017届高考英语二轮复习天天循环背：6
2017-04-24
- 2017届高考英语一轮复习课件：Unit10 Money(北师大版)
2017-04-21
- 2017届高考英语一轮复习课件：Unit11 The Media(北师大版)
2017-04-21
精品推荐
- HIV life expectancy 'near normal' thanks to new drugs 研究发现新药物可使艾滋病毒携带者预期寿命“接近正常”
- 和“英式下午茶”有关的英语表达
- The power of colour 色彩的魅力
- All over the shop 到处都是
- Statins and 105-year-old worker 他汀类药物测试、仍坚持工作的105岁老人
- Perpendicular 和 vertical 的区别
- 英语里“pink 粉红色”的含义
- Not half 加强肯定语气的表达“非常”
- 英国餐桌礼仪小常识
- London City first in UK to get remote air traffic control 英国首个远程空中交通管制系统
- 美文赏析:真正的自我 从不会被弄丢
- 香港大学证实有康复者二次感染新冠病毒 属全球首例
- 研究：轻声歌唱和讲话能降低新冠病毒传播风险
- 世行行长警告：疫情或令1亿人重返极端贫困
- TikTok将就美方相关行政令提起诉讼
- 德国大学将授予“闲人奖学金” 无所事事就能拿钱
- 每日一词∣连续奋战作风 the unremitting efforts to fight
- 国际英语资讯:EU signs first deal with AstraZeneca to buy COVID-19 vaccines
- 国际英语资讯:Argentine official urges public to comply with health measures against COVID-19
- 国际英语资讯:Tunisian PM-designate says to interact positively with all political parties
- 课文_第一课时(二等奖)(苏教版四年级下册)_T3892269
- 三 飞红滴翠记黄山_第一课时(二等奖)(苏教版九年级上册)_T1568317
- 沪教版牛津小学英语（深圳用） 四年级下册 Unit 12
- 026牛津上海版英语高二下册 Unit 5 Living in harmony教学课堂实录视频+PPT课+教案，上海市
- 沪教版牛津小学英语（深圳用） 五年级下册 Unit 7
- 3 只拣儿童多处行_第三课时(二等奖)(苏教版五年级下册)_T585702
- 028牛津上海版英语高二下册 Using English：Rules in public places 四川省
- 2 i u ü_第一课时(二等奖)(苏教版一年级上册)_T491689
- 练习4_第二课时(特等奖)(苏教版五年级上册)_T353063
- 七年级英语下册 上海牛津版 Unit9
分类导航
最新英语试题
英语教学视频
- 二十五 毛泽东词二首_第一课时(二等奖)(苏教版七年级下册)_T3916097
- 12 ie üe er_第一课时(二等奖)(苏教版一年级上册)_T491704
- 沪教版牛津小学英语（深圳用） 四年级下册 Unit 12
- 021牛津上海版英语高二下册 Unit 1 Living with technology教学课堂实录视频+PPT课+教案，江苏省
- 冀教版英语三年级下册第二课
- 外研版英语七年级下册module3 unit1第二课时
- 八年级下册英语课本新目标英语七年级新目标七年级英语
- 外研版英语三起5年级下册（14版）Module3 Unit2
- 人教精通版六年级英语上册Unit 5 July is the seventh monthLesson 27
- 沪教版牛津小学英语（深圳用） 四年级下册 Unit 2
