Unit6 Disaster an Hope （word study学案）-高中英语新教材外研版词汇专项学习（必修第三册）

B3U6 Disaster an Hope

I.Word formation

1._______________n.灾难，灾祸→__________________adj.灾难性的，使损失惨重的；极失败的，很糟的

2._____________ v.（火山）爆发，喷发→__________________n.爆发，喷发

3.________________ adv.立刻，马上→_______________________adj. 立即的

4.______________ vi. 发生→ __________________n. 发生（的事情）→_________________(过去式/分词)

5.______________ n. 通知，宣布→ _______________v.宣布，通知→________________n.[广播] 广播员；宣告者

6._______________v./n.预报，预测→__________________n.预报员

7._____________adj. 可信赖的，可靠的→ _______________ v. 依靠，依赖

8._______________adv.及其，非常→_____________adj.卓越的，杰出的；特别的，罕见的→_____________n.例外

9.____________v.威胁到，危及→____________n.威胁，恐吓；构成威胁的人（或事物）→________________adj.

威胁（性）的，恐吓（性）的

10._____________ adj. 足够的，充足的→ ______________(反义词）不充足的，不够的

II. Expressions

1.natural disaster_______________________

2.disaster area _______________________

3.erupt into laughter/shouting_______________________

4.a volcanic eruption___________________________

5.it occurs to/strikes/hits sb (that)_____________________

6.make an announcement_____________________

7.weather forecast _______________________

8.grab the opportunity_______________________

9.rescue workers______________________

10.came to one’s rescue _____________________

11.in an emergency_______________________

12.insurance claim________________________

13.crisis of confidence_________________________

14.energy crisis ____________________

15.financial crisis_____________________

16.under threat  _____________________

17.a threat to sb./sth.___________________

18.nowhere to be found / seen__________________

19.at midnight_____________________

20.take shelter from_____________________

21.shelter... from..... _______________________

22.under the shelter of _______________________

Fill in the blanks with the proper form.

1.Based on scientific research,the report is_______________(rely) and convincing. 

2.Can you give a more____________(precisely) definition of the English word? 

3.The ballet school offers free places to children who are________________(exceptional) talented. 

4.Air pollution is what most Chinese people are concerned about nowadays,because their health 　　　　　　　　　　_______________(threaten). 

5.The lake by the village is reported____________________(claim)the lives of many children in the past three years. 

6.Today,______________(billion) of dollars in goods and services are sold online. 

7.Generally speaking,our English reading skills have yet________________(improve). 

8.The money is_________________(sufficient)to buy what they need,so they need to come back later. 

9.Suddenly a good idea_______________(occur) to me,but I couldn’t find any paper to write on. 

Translate the following sentences.

1.把你想到的新想法写下来。(occur)