题型:阅读理解 题类: 难易度:普通
外研版(2019)选择性必修 第二册Unit 3 Times change! Section A课时练习
It is amazing how many of the things in science fiction and movies have become reality.For instance,in the movie Star Trek,the workers could go to a replicator(复制器) and order food,drinks or anything they could program into the computer.Before long,the item would appear.This is possible today,in a way,with technology we have had for years.
Several manufacturers(制造商) have created 3D printers.One company,MakerBot,has created a printer that the average person can afford.It is called The Replicator.You can download a lot of design software from the Internet for use with The Replicator.In the near future,rather than going to a store to buy what you need,you may be able to download what you want from the Internet and print it out at home.
The process was first used with music.At the very beginning,music was recorded onto plastic disks with etching(蚀刻法).Music can now be copied without a physical product.____ Rather than having to buy a physical book or magazine,you can now download them from the Internet in digital form.
This technology is already used in engineering and architecture.Melissa Shoes,a Brazilian foot wear company,is using this technology to create shoes.Rather than having to go through the current process of product design and development,the company is able to design and print shoes for display to see how well they will sell before having lots of them made.
If you're looking for a challenging situation to practice your English, pick up the phone. Not being able to see the other person and the body language can make the chatting difficult. {#blank#}1{#/blank#} Here are some tips to guide you through an average phone conversation in English.
1).Greetings
Every phone call should begin with a polite greeting such as “Hi, how've you been?” or “Nice to hear from you”. Even if you're calling a business contact for a specific purpose, it'd be rude to jump right into business. {#blank#}2{#/blank#}
2).Getting to the point
There always comes the point where you want to move on from friendly chatting and get down to business. What should you do in this situation? {#blank#}3{#/blank#} However, if you are waiting to find out why someone called you, you can guide the conversation by saying “So what can I do for you?”
3).Interrupting without offence
Sometimes you may happen to be speaking with a very talkative person. {#blank#}4{#/blank#} Keep in mind when you'd like to interrupt, and be sure to do it politely. For example, begin with “I'd like to say something here”.
4).Closing the call
This can be the trickiest part of the conversation! It may be the time to offer good wishes if it's appropriate. {#blank#}5{#/blank#} Sometimes it's easiest to just say you enjoyed speaking to the other person. Also remember cleverly saying the word well at the beginning of a sentence can indicate you're ready to end the conversation.
A.Use the phrase “I'm just calling to...” to change to the topic at hand. B.Additionally, you may want to confirm any plans you've made. C.You should make a little small talk at the beginning. D.You'd better greet him or her in a friendly way. E.So it may be difficult to get a word in. F.Practice English through phone calls. G.Never fear, though! |
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