阅读下面的材料，从每题所给的A、B、C、D四个选项中，选出最佳选项。
1. The app Memory Helper __________.
A. is used worldwide
B. is designed for the old
C. helps deal with dementia
D. connects people s brains
2. Where was the idea of creating Memory Helper from?
A. The illness of a woman
B. The advice of some students.
C. A scientific problem
D. An international competition.
3. The small program Memory Game in the photo is probably to __________.
A. kill time
B. practice the brain
C. store memories
D. find back lost things
4. From the material above, we can know that __________.
A. the photo was provided by Laura
B. Technovation Kids took place in Ireland on June 21
C. Wuhan Daily reported the news before Mars Times
D. the news Memory Helper comes from TECH& LIFE section
5. The passage mainly tells us __________.
A. international competitions are important
B. a teacher helped three kids win the final
C. three teenagers have made something useful
D. everyone can realize their technology dream
1-5 CABDC
Dogs are the best pets of humans. They come in all sizes. Some dogs are as small as a football, and others are as tall as a desk. Dogs’ fur (毛) is different, too. It can be long and soft, or smooth and hard. People don’t mind the kind of fur, because all dogs are good to hug.
请在字典中查一下这个词。
我喜欢甜食， 你知道的。
去年， 彼得在旅途中和许多人交了朋友。
我叫托尼· 史密斯， 史密斯是我的姓。
我们在课上回答问题时应该起立
Tea and coffee are two of the most popular drinks in the world. However, people usually like one more than the other. These drinks also have very different uses.
People in the office usually sit for most of the day when they work. But this is bad for a person’s health. When people sit for too long every day, they don’t move very much. So it is easy to start getting fat. Sitting too long is also bad for their work because it makes them want to sleep. When this happens, people may make more mistakes in their work or spend more time finishing their work. Companies need workers to be healthy, so how do they fix the problem?
