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Câu hỏi:
What might be a reason that cell phones were invented?
- A. People wanted to be able to make calls from their homes or offices.
- B. People wanted to be able to make calls away from home without finding a pay phone.
- C. People wanted to be able to speak to one another when they were apart.
- D. People wanted to be able to speak and see each other from far distance.
Lời giải tham khảo:
Đáp án đúng: B
Dẫn chứng: Cell phones do not need to be connected with wires. They can be used almost anywhere and can fit in an adult’s hand.
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CÂU HỎI KHÁC
- What is a landline telephone?
- The article describes an example of a landline. What is an example of a landline?
- Pay phones are probably not used as much today as they were in the past. What piece of evidence supports this conclusion?
- What might be a reason that cell phones were invented?
- Choose the best one: What is the main idea of the article?
- Email, and chat rooms let children communicate (6) ............. friends and family members.
- They can also allow children to connect with people that they have never (7) ............... in person.
- Knowing a little about each of these communication services can help parents (8) .................... children safer while online.
- Through e-mail, (9) ............ can easily send and receive messages.
- Signing up for an email account is simple (10) .............. most services offer them for free.
