河北省迁安一中高二英语：book8Unit1-5： 知识复习.ppt

Keys Keys 20.她默默地笑了,走出洞穴去迎接朋友和邻居。(welcome) 16.我想你总是很乐意帮助别人。(assume ) 17.不知怎么地，我就是不喜欢那个人。(somehow) 18.要是我跟爱因斯坦一样聪明就好了。 (if only） 19.她能够看见妈妈和姨妈们在炉火上烤鹿肉和猪肉。(prepare) I assume you are always ready to help others. Somehow , I don’t like that person. If only I were as clever as Einstein. She saw her mum and aunts preparing the meat of deer and pig over the fire. She smiled to herself and went out of the cave to welcome her friends and neighbours. Words Unit 1—3 Thousands were killed or forced into ___________.（奴役） The __________ （大多数）were religious men who came to teach the C _________ （天主教的） religion to the natives. They came to work in the ship and _________（飞机）industry. People from different parts of the world still _____________（移民）to California. It is believed that before long the ______ （混合） of ___________ (国籍，民族）will be so great that there will be so great that there will be no major _________ （种族的）or cultural groups, but simply a _______ （混合物）of many races and cultures. 6. ________（明显地）, he’d been shocked when he saw a terrible accident in which a tram _______ （滑下）down the hill. 7. It’s also the place to catch the _______. （渡轮） 8. the history of Chinese _________ （移民者） 9. Gardeners use it all the time to produce _________（商业的）quantities of plants. 10. Cloning plants is ________ （简单明了的） but the cloning of animals is more complicated. 11. The __________ （步骤）is difficult to _________. (着手，从事）。 12. The determination and patience of the scientists was rewarded with a ____（突破）。 13. Then came the _________ (烦扰的) news that Dolly had become seriously ill. 14. Cloning scientists were _______ ________ (感到沮丧的) to find that Dolly was seriously ill. 15. Sadly the same _______ (任意的，反复无常的) fate affected other species. 16. ________ (总共) Dolly lived for six years. 17. Dolly’s appearance raised a storm of ___________ （反对）and had a great impact on the ________ （媒体）。 18. raised ______ (道德的）questions. 19. Governments __________ (禁止) research into human cloning. 20. ________