根据“The first TV set was invented by an English scientist, John Baird, in 1926. The invention helped people watch films at home instead of going to the cinema as before.”可以推出在1926年之前人们是在电影院里看电影。故选A。 (3)题详解: 细节理解题。根据“The first modern computer was ...
Computer The first modern computer was invented in America in 1946.It was as big as a room.It improved the speed and exactitude of calculation(计算).In the 1950s,desktop computers were invented in the same country.They became smaller and could be put on the desk.Since then,they have bec...
根据原文第三则发明介绍中的“The first modern computer was invented in Americain 1946. "以及“In the 1950s, desktop computers wereinvented in the same country. "可知,第一台现代化的电脑和台式电脑都是在美国被发明创造出来的。29.A细节理解题。由原文第三则发明介绍中的“It improved the speed of ...
films at home instead of going to the cinema as before可知第一台电视机是一个英国科学家约翰贝尔德,在1926年发明的.这个发明使得人们在家看电影而不是去电影院,说明在1926年之前人们去电影院看电影.故选A3.B.细节理解题.根据文章第三个表格内容,T he first modern computer was invented in America in ...
(2)A.根据"The first TV set was invented by an English scientist,John Baird,in 1926.The invention helped people watch films at home instead of going to the cinema as before."可知1926年之前,人们可以在电影院看电影,故选A. (3)B.根据"The first modern computer was invented in America in ...
Computer The first modern computer was invented in America in 1946.It was as big as a room.It improved the speed and exactitude of calculation(计算).In the 1950s,desktop computers were invented in the same country.They became smaller and could be put on the desk.Before the 1970s,the comp...
Modern inventions have changed our lives greatly. First, the computer was invented. Then, the smartphone came into being. What kind of logical relationship is shown in this passage? A. Cause and effect. B. Comparison. C. Chronological order. D. Similarity. 相关知识点: ...
Computer The first modern computer was invented in America in 1946. It was as big as a room. It improved the speed and exactitude of calculation(计算). In the 1950s, desktop computers were invented in the same country. They became smaller and could be put on the desk. Since then, they...
(B):)5.The Americans invented the aeroplane,and they invented the computer.The first modern(现代的)computer was made in1946.It was very big and it was about.30tons(吨).ln1985,theJapanese(日本人)invented the first laptop:It was like a book and it was small,so people couldDoput it in...
At present, people can use the IPTV(网络电视)to record and replay programs.The first modern computer was invented in America in 1946. It was as big as a room. It improved the speedand exactitude of calculation(计算). Then desktop computers were invented in the same country. Theybecame ...