new ______ technology would allow us to have more TV channels to
choose from.
A: digital
B: mental
C: environmental
D: physical
举一反三
- Years ago, TV sets had pictures only in ____________. People had ___________channels to choose from. They had to _____________ on the TV to change the channel. Today, however, TV sets show pictures in __________.People have hundreds of channels to watch. TVs come with ___________ , so people can change channels from across the room.
- The new1)d technology would allow a rapid expansion in the number of TV channels.
- Full digital convergence depends on_______. A: whether more people have access to PCs. B: the provision of more interfaces to the Internet. C: the improvement of the technology of virtual reality. D: whether the users will accept the new technology or not.
- The new d_______technology would allow a rapid expansion in the number of TV channels.
- Health is a state of ( ) A: no diseases B: complete physical, mental,<br/>and social well-being, not merely the absence of disease or infirmity C: physical and mental<br/>well-being D: mental, and social<br/>well-being E: none of above
内容
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Which is NOT the benefit of online education? A: Teaching and learning can be free from the constraints of time, space and location. B: The knowledge acquisition channels are flexible and diverse. C: It can yield more favorable results compared to offline education. D: Students have a large variety of courses to choose from.
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We used to get only 5 TV channels but with our new TV contract we have many _____ channels. A: additional B: extensive
- 2
67. There are more TV channels with the help of _________________.
- 3
2 In a way the human race needs to improve its mental and physical qualities if it is to deal with the more and more ________ world and meet new challenges.
- 4
But for your<br/>timely help, we ________ in this project. A: would have<br/>succeeded B: would succeed C: would have not<br/>succeeded D: would not have<br/>succeeded