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1. What is 3D printing good at according to the passage? a. It can make both big and small items. b. It is only good for making flimsy paperweights. c. It is only good for printing an entire canal house. 2. Where is the 3D printer located?...

1. Thieves in the capital steal 10 cars each day. 对 错 2. The smart anti-theft system uses a computer or a mobile phone to tell owners the location of stolen cars. 对 错 3. The owners can send any text messages to stop the vehicle. 对 错 4...

1. In the future, the surgeon may not be present in the operating theater. 对 错 2. The first medical robots are already being used by the U.S. government in 2000. 对 错 3. The robots have been able to perform major operations such as gall...

1. —?How do you like Anne Hathaway—?_________?????????????????????. A. She is an American actress B. She is amazing C. She’s already married 2. —?According to a report of what holidays in the future might look like, a trip to the Moon o...

1. — ?Have you ever shopped online?— ?______.? A. Yes,I do. B. Quite often .It is very convenient,saving me a lot of time. C. Certainly. 2. — ?You always shop online. Is it really reliable?— ?__________ A. Good luck to you. B. As long a...

1. —?Is it better to be physically attractive or intelligent????— _________?????????????????????.? a. Yes, it is very attractive. b. No, it is not attractive. c. For me, be intelligent is better, but that depends on. 2. ?I?accepted my nos...

1. —Do you mind my using my mobile phone here?— ________________.? a. Yes, use it please. b. No, of course not 2. —Oh. Dear!?I’ve lost my new watch.—_________________ a. I’m sad. b. That’s all right. c. What a pity! 3. —How isyour b...

1. According to the passage, a robot in the future can______________. a. pick up your children from school b. serve you coffee in the bed c. build houses for homeless people 2. Chad Jenkins believes that_______________. a. a robot revolutio...

1. This product performed very well in experiment. 对 错 2. Maggie is very proud of this new product. 对 错 3. The food is likely to be overcooked or undercooked if you use the microwave oven. 对 错 4. The “Correct Cook” is a unique optio...