人教版九年级上册英语书Unit6答案
1Section A 1a答案
Computer一4
Car一2
Telephone一1
Television一3
2Section A 1b答案
d 1870 a 1885 c 1927 b 1971
3Section A 2a答案
(3)shoes with special heels
(1)shoes with lights
(2)hot ice-cream scoop，runs on electricity
4Section A 2b答案
changing，in the dark，serving
5Section A 3a答案
Paragraph 1一How tea was invented by accident
Paragraph 2一Lu Yu and his book Cha Jing
Paragraph 3一How tea spread to other countries
6Section A 3b答案
1.It was first drunk about 5,000 yesrs ago.
2.Some leaves from a tea plant fell into the boiling water.It produced a nice smell and tasted delicious. This is how tes was invented.
3.Lu Yu is called “the saint of tea”.
4.It describes how tea plants were grown and used to make tea.
5.It was brought to Korea and Japan during the 6th and 7 th centuries and to England around 1660.