内容正文:
B2U2 Wildlife Protection词形变化、短语、重点句子及相应练习
1、 词形变化
1.illegal adj.不合法的;非法的→illegally adv.不合法地;非法地→legal adj.合法的
2.alarming adj.惊人的;使人惊恐的→alarm vt.使惊恐;使害怕;使担心 n.恐慌;警报;警报器
3.extinct adj.已灭绝的→extinction n.灭绝
4.aware adj.知道;发觉;有……意识的→awareness n.意识→unaware adj.未发觉的;不知道的
be aware of 意识到, 知道 raise one’s awareness of 提高...的意识
5.endanger vt.使遭受危险;危害→endangered adj.濒危的→danger n.危险→dangerous adj.危险的
6.concern vt.涉及;让…担忧→concerned adj.担心的;关切的→concerning prep.关于
be concerned about 担心;关心 as far as I’m concerned 在我看来
7.adapt vi.适应 vt.使适应;使适合→adaptation n.适应;改编本→adaptable adj.适应性强的
8.beauty n.美;美人;美好的东西→beautiful adj.美丽的;美好的→beautify vt.美化
9.effective adj.有效的;生效的→effect n.效果;影响→affect vt.影响;侵袭 have an effect on...对...有影响
10.recover vi.恢复;康复 vt.找回;寻回→recovery n.恢复
11.intend vi.& vt.打算;计划;想要→intention n.意图;打算 intend to do sth想要做... with the intention of ...的目的
12.threat n.威胁→threaten vt.威胁;危及
13.exist vi.存在;生存→existence n.存在;生存 come into existence 开始存在;产生
14. unusual adj.特别的;不寻常的→usual adj.常见的,寻常的
15. observe v. 观察;遵守;庆祝→observation n. 观察
16. die v. 死亡 dead adj. 死掉的 dying adj. 将死的 death n. 死亡;死亡的人 deadly adj. 致命的
die out 灭绝 die of 死于(内部原因) die from 死于(外部原因)
二、重点词块
on average 平均 make progress (in...) (某方面)取得进步 under pressure在压力下
remind sb. of...使某人想起... in search of/in one’s search for 寻找 search for 寻找,搜寻;
watch over 照管;监督 due to(because of/owing to/thanks to) 由于,因为 make profits 获得利润
so far到目前为止 stir up(one's interest in)激发(对...的兴趣) in an effort to do... 为了...
take (immediate/effective)measures to do...立刻采取措施/采取有效的措施做...
pay attention to注意;关注 attract one’s attention 吸引...的注意力 carry out 实施;执行
cut down 削减;砍倒 cut off切断;剪除 cut in 插嘴;打断 reduce...by/to... 把...减少了/到...
make out看清;分清 make up 组成;和解;化妆;编造 弥补(for) be made up of/consist of由...组成
make it 获得成功;成功做到;成功抵达(to)
三、重点句子:
1. This is why we’re here---to observe Tibetan antelopes.
2. Watching them move slowly across the green grass, I’m struck by their beauty.
3. Only when we learn to exist in