人教课标 高一 必修 2 Unit 4

decrease v. 减少，减小 e.g. I believe these changes will decreases the product cost. 我相信这些改革会减低成本的。

affect vt. 影响 e.g. Your opinion will not affect my decision. 你的意见不会影响我的 决定。

distant adj. 遥远的；冷漠的；远隔的 e.g. The telescope reveals many distant stars to our sight. 望远镜把许多遥远 的星球显现在我们 的眼前。

distant view 远景 distant place 远方 in the distant past 远古

powerful adj. 强大的；强有力的 e.g. Jack quickly established himself as a powerful member of the new company. 杰克在新公司里使自己很快成为 一名强有力的成员。

relief n. 减轻；解除；安慰 e.g. A doctor devotes all her life to the relief of suffering. 医师的一生奉献于 解除世人的疾苦。

appreciate v. ( 充分 ) 意识到，觉察，领会 e.g. We didn’t fully appreciate that he was seriously ill. 我们没有充分认识到他的病情很严 重。

protect … from e.g. He raised his arm to protect his child from hurt. 他伸出手去，保护 他的孩子免受伤害。 保护 不受； 使 免于

hunt e.g. We shouldn’t hunt the endangered animals. 我们不应该捕猎濒危动物。 v. 狩猎；打猎

e.g. They used to hunt with bows and arrows. 他们过去都是 用弓箭打猎。

respond e.g. I asked him his name, but he didn’t respond. 我问他叫什么名字，可他没有 回答。 How did they respond to the news? 他们对这则消息有什么反应？ v. 回答；响应；反应； 反应灵敏；反响

respond with 回复 respond by 以 …… 方式反应 e.g. The person serving you will likely respond with poor service. 为你服务的人将会用较差的服务来回 应你。

1. ________ far away in space or time 2. ________ to go down to a lower level 3. ________ able to control events 4. ________ to do something to make a change distant decrease powerful affect

5. __________ to understand how serious a situation is 6. _______ to run after animals in order to kill or catch them 7. _______________ to keep someone or something safe from harm appreciate hunt protect … from

8. ________ to do something as a reaction to something done or said 9. ________ feeling of comfort when something worrying has ended or not happened relief respond

protect … from wild powerful appreciate hunt relief species reserve Complete the passage with the words and phrase below in their proper forms.

Wendy Lee was a famous photographer and always photographed ______ animals in their natural habitat. One day she drove her car into the local game _______ as usual to _____ for some animals to photograph. After a while she saw some zebra with black and white lines going beneath their stomachs. hunt wild reserve

“This must be a special ________ of zebra,” thought Wendy. “I’ve never seen one like this before.” Suddenly the zebra looked up and moved away as quickly as they could. Wendy looked around and saw a __________ lion in the grass. She ____________ the danger, so she sounded several her horn loudly until the lion turned and walked away. appreciated species powerful

Wendy waited for several minutes to make sure the lion was not coming back. Then she gave a smile of ______. But soon her smile disappeared because she realized that in __________ the zebra ______ the lion she had lost her best chance of taking some amazing photographs! from protecting relief

Find the words that are related to wildlife protection in this unit and fit them into the boxes below. Wildlife protection Places Situations habitat Endangered species South China tiger panda tropical rainforest wildlife Milu deer Tibetan antelope African elephants die out die out

Wildlife protection Places Situations habitat reserve protection zone reserve animal park nature park safari park die out die out extinct extinction appreciate the importance pay attention to affect wildlife protection punish the hunters in relief in peace decrease decline threaten protect … from protection increase loss endanger hunted killed threatened do harm to …

Then make sentences about the endangered species using the words above. The South China tiger which has been over-hunted has nearly died out.

Finish making sentences about the endangered species using the words in exercise 3.