4．
Is this a car？Is it a smart phone？Is it a gaming machine？
Yes to all three．The Toyota Fun-Vii is a pleasure palace on wheels．
If Toyota has its way，paint jobs could become a thing of the past，because it has introduced an amazing car that can change its whole look in an instant．
The Vii in Fun-Vii，which stands for"Vehicle，Interactive，Internet"It is a small three-seater car that looks like a smart phone，so it is called a smart phone on wheels．Inside and out，most aspects of the car can interact（互相作用） with the internet and be controlled by a smart phone．The magical car allows the owners to download pictures from their phones onto the outside，so that the look of the car could be changed instantly．The color inside could also be changed to reflect the owner's mood．Just as the company president Akio Toyoda said，"A car must appeal to our emotions．If it's not fun，it's not a car．"
Its outside and inside are not made of solid paint but touch screens that can display pictures and videos．A network update function downloads all the latest software to make sure the car is always up-to-date，and it can provide the latest entertainment as well as information about its surroundings to the driver．As you drive around，the thoughtful car allows you to communicate with your friends in the nearby cars．It also helps you find your way from one place to another． It's all because the car is networked with all the other cars on the road and drives itself． The smart car is a practical，family sized vehicle fuelled by hydrogen，and it is one of the futuristic concept cars under the theme of"fun to drive，again"．It heralds （预示） a not-too-distant future where people，cars and society are linked．
71．Which of the following may not be a key word for the concept car？C
A．Fun． B．Interactive．
C．High-speed． D．Smart．
72．According to the text，Toyota Fun-Vii isA．
A．a new concept car not powered by gas B．an amazing car without any pollution
C．the latest software from network D．a gaming machine with high speed
73．The owners of the Fun-Vii can reflect their mood byC
A．downloading images to change the outside
B．interacting with computers while driving
C．changing the color inside the car
D．changing the speed of the car
74．What does Paragraph 4 mainly tell us？D
A．The ways of driving the Fun-vii．
B．How can you find your way in the Fun-Vii．
C．The unusual look of the Fun-Vii．
D．The new functions of the Fun-Vii．
75．We can infer from the text that the Fun-ViiC．
A．will finally replace all the present cars
B．will completely solve the problem of energy shortage
C．will make car paint industry face a difficult situation
D．will take the place of a smart phone．
