Câu hỏi:
22/07/2020 950Read the following passage, and decide if the statements are T or F.
Alexander Graham Bell is widely known as inventor of the first telephone. He was born on March 3rd, 1847 in Edinburgh, Scotland. When he was 23, Bell emigrated to Canada with his parents and the next year moved to the United States to teach deaf-mute children. With his colleague Thomas Watson, Bell worked very hard on the experimentation to invent devices such as the harmonic telegraph(used to send multiple messages over a single wire) andphonautograph (used to draw the shape of the sound waves). The first telephone communication was said to have happened between Bell and Watson in 1876 while Bell was at one end of the line, and Watson worked on the telephone in other room. The first transmitted words were, ‘Mr Watson, come here. I want to see you’.
Question: He wanted to create a device that can transmit human voice.
Đáp án chính xác
Câu hỏi trong đề:
Top 5 Đề thi Học kì 2 Tiếng Anh 8 Thí điểm có đáp án !!
Sách mới 2k7: Tổng ôn Toán, Lí, Hóa, Văn, Sử, Địa…. kỳ thi tốt nghiệp THPT Quốc gia 2025, đánh giá năng lực (chỉ từ 110k).
Quảng cáo
Trả lời:
Giải bởi Vietjack
Đáp án: A
Nhà sách VIETJACK:
CÂU HỎI HOT CÙNG CHỦ ĐỀ
Câu 1:
Teenagers spend most of their time playing computer games, __________ they lost their interests in daily activities.
Xem đáp án »
22/07/2020
22,226
Câu 3:
Recent __________. developments have made robots more user-friendly and intelligent.
Xem đáp án »
22/07/2020
19,698
Câu 4:
Science and technology have __________ the life safe, secure and comfortable.
Xem đáp án »
22/07/2020
17,192
Câu 6:
The man had a broken leg. He tried to save his wife.
In spite of ______________________________________________________
Xem đáp án »
13/07/2024
11,814
Câu 7:
Many people believe that robots have made workers jobless __________ that is not necessarily true.
Xem đáp án »
22/07/2020
10,784
về câu hỏi!