Then how did people store (储存) food before the invention of the fridge? B:(27) A: But none of these ways could keep food fresh for long. B:(28)The first home fridge was invented to solve this problem. A:(29) B: It was invented in the early 1900s and became popular soon. A...
An umbrella is a most useful tool.It was invented over 4,000 years ago.It was invented in China and Egypt.It's used for keeping the rain out.When the sun is shining in the sky,an umbrella is also used to keep the sun out.It is still used today. A bike is a very us...
An umbrella is a most useful tool.It was invented over 4,000 years ago.It was invented in China and Egypt.It's used for keeping the rain out.When the sun is shining in the sky,an umbrella is also used to keep the sun out.It is still used today. A bike is a very...
Chinese food is really delicious and hot pot is my favorite. In China, it is interesting 69 see people eating with chopsticks. I’m practicing using them and I am getting more 70 more skillful now. I want to come back again next year. I hope you can come with me. Iris 【答案】66....
2001年末，全国共有艺术表演团体2622个，文化馆2911个，公共图书馆2769个，博物馆1373个，档案馆3816个；共出版全国性和省级报纸203亿份，各类杂志 28.5亿册，图书63.5亿册；共有中、短波广播发射台和转播台1313座，电视综合人口覆盖率93.4%；全国有线电视用户7920万户，成为世界上有线电视用户最多的国家...
An umbrella is a most useful tool.It was invented over 4,000 years ago.It was invented in China and Egypt.It's used for keeping the rain out.When the sun is shining in the sky,an umbrella is also used to keep the sun out.It is still used today. A bike is a very u...
What's the girl's favorite food?A. Sandwiches. B. Chips.C. Cookies.( A )7. What was invented in China 2,000 years ago?A. Kite.B. FootballC. Watch.( B)8. What are the speakers talking about?A. The traffic.B. The earthquake. C. The weather.( C)9. When was the first ...
更多“ --- What do you think of her idea?--- I was not in the least surprised for I had ful”相关的问题 第1题 听力原文:M: What did you do on the beach? W: You know, made sand castles that sort of thin 听力原文:M: What did you do on the beach? W: You know, made ...
China Invented the First Seismograph The Chinese invented the world’s first seismograph, or earthquake detector, in 132 AD. The ancient seismometer was built using a large bronze vessel with eight dragon’s heads that held bronze balls. You can see an example below. ...
However, he was not the one who invented homework in the USA. Here, its history includes several important battles. From 1900 till 1915, tasks beyond school were believed to damage health. Most famous is California's 1901 anti-homework regulation law, which limited individual assignments to high...