Ⅰ.词汇知识
1．____________(vi.)适应；适合→____________(n.)适应(性)；改编
2．____________(vi.)不见；消失→____________(vi.)出现(反义词)
3．____________(adj.)绝种的；消亡了的→____________(n.)灭绝，绝种
4．____________(vi.)进化；演变→____________(n.)演变；发展
5．____________(adj.)凶猛的；残暴的→____________(adv.)凶猛地；残暴地
6．____________(adj.)正面的→____________(adj.)反面的；消极的(反义词)
7．____________(n.)身份；特性→____________(v.)鉴别出；使……等同于
8．____________(n.)运气；命运；财富→____________(adj.)幸运的→____________(adj.)不幸的(反义词)
答案：1.adapt；adaptation 2.disappear；appear 3.extinct；extinction 4.evolve；evolution 5.fierce；fiercely
6．positive；negative 7.identity；identify 8.fortune；fortunate；unfortunate
Ⅱ.重点短语
1．die____________ 灭绝
2．____________light on
帮助弄清楚；阐明某事
3．come straight____________
谈正题；开门见山
4．due____________
因……造成；由于
5．adapt____________
适应
6．according____________
根据
答案： 1.out 2.throw 3.to the point 4.to 5.to
6. to
Ⅲ.必背句型
1．If you can adapt to something，you can change __________________ make the situation better.
如果你能对某事适应，你可以改变以使情况更好。
答案：in order to
2．Other members of the royal family were allowed to wear dragon symbols，too，but with fewer claws and
__________________.
其他王室成员也能穿带有龙标志的袍子，但是他们袍子上的龙爪少，颜色也不同。
答案：of a different colour
3．However，across the border in Wales，the red dragon which appears on the Welsh flag is a positive symbol，________ strength and a sense of national identity.
然而，一界之隔的威尔士旗帜上红色的龙是一个正面形象，象征着力量和民族认同感。
答案：indicating
4．In Chinese culture，dragons are generous and wise，________ they can be unpredictable.
在中国文化中，龙是慷慨而智慧的，尽管它们也会变化莫测。
答案：although
5．If you come straight to the point you say ________ you want to say.
如果你开门见山，就说你想说的东西。
答案： what
6．If you throw light on something you make ________ easier to understand.
如果你阐明某事，就能让此事易于被人理解。
答案：it
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