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四、完形填空
What will the future world be like? Many people are glad to give their opinions.
When we talk about the future, we like to think that we'll have our own personal flying cars. We would fly at 480 kilometres per hour, avoiding traffic lights, ________ roads and speeding tickets. ________, some people point out the disadvantages of flying cars. One big problem is: What will happen if the flying cars ________? Then there will be problems with traffic control.
Also, if they become popular, there will surely be too much air traffic.
Imagine you have your own Ironman ________. Several companies are trying to build a practical robot “exoskeleton”. This is a suit of robot arms and legs. It will ________ the wearer to lift heavy objects, walk a long way and even fly! It is ________ in many ways, especially for people with disabilities. This suit might help people to walk again after ________ or injury (受伤). But a simple suit can cost hundreds of thousands of pounds. Another problem is battery life. A suit like this needs a lot of ________ but batteries only last about 15 minutes at the moment. The safety problem also worries people. A badly programmed robot suit could ________ the wearer. You wouldn't want your robot leg or arm to bend (弯曲) the wrong way.
So in the future, ________ we might be able to fly to work and lift a car above our head, there are plenty of problems to solve before these are possible.
( )1. A. empty B. wide C. busy D. dirty
( )2. A. Moreover B. Instead C. In fact D. However
( )3. A. put down B. break down C. write down D. calm down
( )4. A. gloves B. suit C. helmet D. shoes
( )5. A. ask B. wish C. invite D. allow
( )6. A. beautiful B. peaceful C. colourful D. useful
( )7. A. disease B. holiday C. work D. party
( )8. A. chances B. power C. rest D. experience
( )9. A. hurt B. fight C. protect D. attack
( )10. A. whether B. unless C. although D. while
What will the future world be like? Many people are glad to give their opinions.
When we talk about the future, we like to think that we'll have our own personal flying cars. We would fly at 480 kilometres per hour, avoiding traffic lights, ________ roads and speeding tickets. ________, some people point out the disadvantages of flying cars. One big problem is: What will happen if the flying cars ________? Then there will be problems with traffic control.
Also, if they become popular, there will surely be too much air traffic.
Imagine you have your own Ironman ________. Several companies are trying to build a practical robot “exoskeleton”. This is a suit of robot arms and legs. It will ________ the wearer to lift heavy objects, walk a long way and even fly! It is ________ in many ways, especially for people with disabilities. This suit might help people to walk again after ________ or injury (受伤). But a simple suit can cost hundreds of thousands of pounds. Another problem is battery life. A suit like this needs a lot of ________ but batteries only last about 15 minutes at the moment. The safety problem also worries people. A badly programmed robot suit could ________ the wearer. You wouldn't want your robot leg or arm to bend (弯曲) the wrong way.
So in the future, ________ we might be able to fly to work and lift a car above our head, there are plenty of problems to solve before these are possible.
( )1. A. empty B. wide C. busy D. dirty
( )2. A. Moreover B. Instead C. In fact D. However
( )3. A. put down B. break down C. write down D. calm down
( )4. A. gloves B. suit C. helmet D. shoes
( )5. A. ask B. wish C. invite D. allow
( )6. A. beautiful B. peaceful C. colourful D. useful
( )7. A. disease B. holiday C. work D. party
( )8. A. chances B. power C. rest D. experience
( )9. A. hurt B. fight C. protect D. attack
( )10. A. whether B. unless C. although D. while
答案
1-5 CDBBD 6-10 DABAC
