题目内容

According to the article, what will tell you to buy more food?

A. cabinets
B. stoves
C. refrigerators
D. TV screens

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What is the best heading for Section B of the article?

A. Smart Windows
B. Walls that Change Color
C. All About OLEDs
D. Intelligent Homes

The word “they” in the 2nd sentence of paragraph G refers to ______.

A. humans
B. robots
C. scientists
D. faces

According to the author, the smart house that is described in the article ______.

A. has already been built
B. could be built in 25 to 30 years or less
C. could be built in the next 10 years
D. can never be built

A.Match each main idea below to a paragraph (A-H) from the reading. Three paragraphs are extra.【请直接填写段落对应的大写字母即可】1. An intelligent electronic system will control an entire house.2. Information-storing technology will allow parts of the house to communicate with us.3. Digital technology will allow us to change the design of our homes.4. Intelligent homes may be a part of our everyday life within 10 years.5. Robots that act like humans will do housework and take care of people.