(show contrast) I enjoy all movies, I especially like 3-D movies. A.but B.and (2) (show result) I want to learn about optical illusions, I'm going to the library. A.and B.so (3) (add information) I've read about mirages, now I understand why they occur. A.and B.or ...
Which of the following pictures is right according to the second paragraph of the passage? MMMM1PMMPPMM2PABDM = mirror P = person 5. We can learn something about ___ from the passage. A. body language B. Physical Education (体育) C. optical illusions (视错觉) D. television invention...
According to the World Health Organisation, over people are killed by road accidents. The use of optical illusions as speed breakers was first pioneered in the American city of Philadelphia in 2008, as part of a campaign against speeding motorists. The technique has also been tried out in ...
(1) (show contrast) I enjoy all movies, I especially like 3-D movies. A.but B.and (2) (show result) I want to learn about optical illusions, I'm going to the library. A.and B.so (3) (add information) I've read about mirages, now I understand why they occur. A.and B.or...
According to this article, what do these attempts intend to do? A.To give the driver many optical illusions. B.To make the driver believe that he drives too fast so as to slow down. C.To scare the driver to drive slower. D.To remind the driver of overspeed....
4. Which of the following pictures is right according to the second paragraph of the passage? M = mirror P = person 5. We can learn something about ___ from the passage. A. body language B. Physical Education (体育) C. optical illusions (视错觉) D. television invention 查看习题...
According to a report by South China Morning Post, China is planning to launch a hyperloop (超级高铁), also known as a super-high speed pipeline maglev system by 2035. If the project goes as planned, the new train will be the world’s fastest ground-based transport technology. ...