题目内容
electric/electricity/electronic/electrical
a. It is so hot today, but the __fan isn’t working.
b. A lot of ___equipment is needed for large theatres
c. The ________was cut off for several days.
d. His father is a _______engineer.
e. There is no _________station in this area.
f. The dictionary is available in ____________form.
A. electric B. electrical C. electronic D. electron
g. 发电机 h. 电流 i. 电源插头 j. 电烙铁 k. 电力工程 l. 电子计算器 m. 电子字典
a. electric b. electronic c. electricity d. electrical e. electric f. C g. an electric generator
h. an electric current i. an electric plug j. an electric iron k. electrical engineering
l. an electronic calculator m. an electronic dictionary
备注：electric 指可发电的或靠电力操作的或由电力生产的
Electrical 与电有关的（人员或物品）
Electronic 电子的
海淀黄冈名师导航系列答案
普通高中同步练习册系列答案请阅读下列应用文和相关信息，并按照要求匹配信息。请把相应选项字母涂在答题卡相应题号上。其中E用AB代表，F用CD代表。
首先，请阅读下列有关电器的介绍：
|
|
|
|
|
|
|
|
|
|
|
|
[A] This 1000-wat electric boiler rapidly boils up to 1 quart of water for coffee, tea and more. It provides a rapid and quiet heating process, making it ideal for the office, home or students’ bedroom, and unit’s easy-open lid is designed with a security lock to prevent spilling. 
[B] This 12-inch everyday pan is made of aluminum, allowing for quick heat giving. The stainless-steel handles are comfortable to grasp, plus they decrease heat moving so handles stay cool on the stovetop. The included lid is ideal for moist-heat cooking. It cooks fast and is easy to clean and can cook everything with little oil or no oil.
[C] This lightweight carpet（地毯） cleaner comes with a display of convenient features. It gets under furniture and in hard-to-reach areas, and it is removable for easy clean-up. It provides heavy-duty cleaning for the worst type dirt, like high-traffic areas and pet stains, and dirty water and clean water always remain separate. It is ideal for carpeted stairs.
[D] This electric pressure washer is an ideal choice for home and auto cleaning projects. It features an instant stop or start function. It also includes an adjustable pressure nozzle(喷嘴), so you can adjust pressure from 100 PSI to 1300 PSI, and owns effective cleaning power.
[E] This solar light turns on automatically at dark and off at dawn. Show off garden accessories like fountains or light a path through your yard with a solar light that needs neither electricity nor maintenance. Solar lighting saves money and energy by gathering power from the sun.
[F] Keep the air in the home, office, or workplace circulating with this high-performance fan. It features a design for fast, focused cooling and effective air circulation. It also comes equipped with a three-speed motor and a specially-designed blade, which provides different power. Thoughtfully designed, the fan can also be wall mounted to help save floor space.阅读以下消费者的信息，然后匹配他们拟要购买的电器。
Final examination is coming near and it is getting hotter and hotter. Jojo studies hard at her desk, often wet through with sweat. Now what she most wants to get is some kind of instrument that can cool her while she is doing her lessons at the desk so she can have a better learning result.
It is only a few days before Christmas Day. Fan and his family are to give their house a thorough cleaning. As his father has some trouble with his health, Fan volunteers to take the task of cleaning the walls. In order to do a better job, he is eager to find an ideal instrument to match his aim.
For the purpose of being admitted by a key university, Lena has been burying herself in lessons and often studies until late into the night so that she often feels tired out and sleepy. “Why not refresh myself with a cup of coffee now and then?” She thinks and then she comes up with an idea….
Jean has decided to go hiking with her classmates for a holiday and hopes to have a picnic by cooking in the open air to add pleasure and fun to their trip. Now she is given the task that she should get an instrument with which they can cook delicious dishes.
Rachel’s mother is a cleaner whose job is to get clean kinds of floors, including carpets of many buildings. The boring work—especially the stair carpet cleaning—often makes her mother worn out. So Rachel is anxious to buy her an easy-to-use machine to take the place of her mother’s heavy work.
（E）
|
A．Importance of Transport in Trade |
|
B．Birth of Transport-related Industries and Trade |
|
C．Role of Transport in Trade Development |
|
D．Another Means to Develop Trade |
E．Higher Living Standard
F．Modern Life Needs Modern Traffics
80．
Transport is one of the aids to trade．By moving goods from places where they are plentiful to places where they are scarce, transport adds to their value．The more easily goods can be brought over the distance that separates producer and consumer, the better for trade．When there were no railways, no good roads, no canals, and only small sailing ships, trade was on a small scale．
81．
The great advances made in transport during the last two hundred years were accompanied by a big increase in trade．Bigger and faster ships enabled a trade in meat to develop between Britain and New Zealand, for instance．Quicker transport makes possible mass-production and big business, drawing supplies from, and selling goods to, all parts of the globe．Big factories could not exist without transport to carry the large number of workers they need to and from their homes．Big city stores could not have developed unless customers could travel easily from the suburbs and goods delivered to their homes．Big cities could not survive unless food could be brought from a distance．
82．
Transport also prevents waste．Much of the fish landed at the ports would be wasted if it could not be taken quickly to inland towns．Transport has given us a much greater variety of foods and goods since we no longer have to live on what is produced locally．Foods which at one time could be obtained only during a part of the year can now be obtained all through the year．Transport has raised the standard of living．
83．
By moving fuel, raw materials, and even power, for example, through electric cables, transport has led to the establishment of industries and trade in areas where they would have been impossible before．Districts and countries can concentrate on making things which they can do better and more cheaply than others and can then exchange them with one another．The cheaper and quicker transport becomes, the longer the distance over which goods can profitably be carried．Countries with poor transport have a lower standard of living．
84．
Commerce requires not only the moving of goods and people but also the carrying of messages and information．Means of communication, like telephones, cables and radio, send information about prices, supplies, and changing conditions in different parts of the world．In this way, advanced communication system also help to develop trade．