1.smart;able to think
2.integrated circuit
3.of or relating to machines
4.development
1.The integrated circuit was invented by jack Kilby in 1958.
2.A tiny chip may contain numerous semiconductors.
3.Some people say that the integrated circuit is the greatest invention in human history.
4.The chip will make our lives more and more convenient in the future.
5.According to the article, the integrated circuit is used in which of the following devices?
1.Today most circuits designed in the form of an IC.
2.There can be millions of semiconductors on a single chip.
3.The IC has greatly affected our lives.
4.The IC works like the brain of an electronic system.
5.Life in the city is more convenient than in the country.
6.He is studying electrical engineering.
7.A cell phone is also called a mobile phone.
8.He has a good memory; he learns new words quickly.
9.We should continue learning throughout our lives.
10.Taiwan is making rapid progress in electronic technology.