《2025年优化探究同步导学案英语选择性必修第三册》

1. starve vi.&vt. (使)挨饿；饿死 (starving adj. 挨饿的；即将饿死的；starvation n. 饥饿；挨饿；饿死)

[教材原文] An expert who has studied polar bears for many years said that from the position of its dead body, the bear appeared to  have starved and died. 一位研究北极熊多年的专家说，从它尸体的位置看，这只北极熊似乎是饿死的。
(1) It is surprising that there are still many people in the world ____________ to death each year; that is, many people die of ____________. (starve)
(2) 看到你在论坛上说你渴望知识并且想来中国接受大学教育，我迫不及待地表示热烈欢迎。(应用文之回复信)
Seeing your words in the forum that ______________________________ for college education, I can't wait to show my warm welcome.

答案：
(1)starving, starvation
(2)you starve for knowledge and want to come to China

2. release vt.&n. 排放；释放；发布

[教材原文] The heat is released back into space at longer wavelengths. 热量以更长的波长释放回太空。
(1) [一词多义] 写出下列句子中 release 的含义
① I'm glad to hear that a new movie is to be released at nine this Saturday. ____________
② He was released from prison after serving two years of a five - year sentence. ____________
③ It's said that the software is planned for release in April. ____________
(2) 短视频平台可以展示我们的才能，释放我们的压力，从而越来越受到人们的欢迎。(写作话题之数字科技)
Short video platforms ______________________________, thus they become more and more popular with people.

答案：
(1)①上映　②释放　③发布
(2)can show our talent and release our pressure

3. restrict vt. 限制；限定；束缚 (restriction n. 限制规定，限制法规；约束；restricted adj. 有限的；受限制的；restrictive adj. 限制性的；约束性的)

[教材原文] We as individuals can also reduce our “carbon footprint” by restricting the amount of carbon dioxide our lifestyles produce. 作为个人，我们也可以通过限制生活方式所 产生的二氧化碳排放量来减少我们的“碳足迹”。
(1) To our disappointment, the new policy is very ____________ (restrict) and limits our options.
(2) The newly - opened swimming club is open to families in the neighbourhood without ______________ (restrict).
(3) 为了保持健康，我尽量限制自己只吃健康的食物。(写作话题之饮食与健康)
To keep fit, I'm trying to ______________________________.
(4) 关于网上学习，我们应该把玩电脑游戏和观看视频的时间限制在 30 分钟以内。只有严格的限制和自律，我们才能更有效地在网上学习。
As to online learning, ______________________________. Only ________ can we learn more efficiently online.

答案：
(1)restrictive
(2)restriction
(3)restrict myself to eating healthy food
(4)we should restrict ourselves to playing computer games and watching videos for within 30 minutes; with strict restrictions and self - discipline

4. seize vt. 抓住；夺取；控制

[教材原文] It is our responsibility to seize every opportunity to educate everyone about global warming, along with its causes and impacts, because this is the most serious issue affecting all of us on this planet. 抓住每个机会来教育大家了解全球变暖及其原因和影响的知识是我们的责任，因为这是影响地球上所有人的  最严重的问题。
(1) His unexpected coming seized me ____________ surprise and I was rooted to the ground, speechless.
(2) 你应该抓住机会去参加这个活动，以提高你的整体能力。(应用文之建议信)
You should __________________________ to participate in the activity to enhance your overall ability.
(3) 汤姆兴奋地抓住我的胳膊，迅速跑到湖边，跳入湖中玩耍。(读后续写之动作描写)
Tom excitedly ____________________________, rushed to the lake quickly and jumped into the water to play.
(4) 随着熊的走近，恐慌立刻住了我，我一动也不敢动。(读后续写之恐惧表达)
With the bear approaching, ______________________________ and I was unable to move an inch.

答案：
(1)by
(2)seize the chance/opportunity
(3)seized me by the arm
(4)panic seized me/I was seized with/by panic

5. harmonious adj. 和谐的 (harmony n. 融洽；和谐；协调)

(1) Making friends can help us establish good interpersonal relationships, and build a ____________ (harmony) society.
(2) Though students in our dormitory come from different places,  we live together ____________ harmony.
(3) 让我们为创造一个绿色和谐的环境共同努力！(应用文之倡议书)
Let's make our joint efforts ______________________________!

答案：
(1)harmonious
(2)in
(3)to create a green and harmonious environment

6. submit vt.&vi. 提交；呈递；屈服 [submissive adj. 服从的，顺从的，恭顺的；submission n. 提交(物)；呈递(书)；屈服]

[教材原文] According to the report submitted by researchers, between 20 and 25 percent of all annual carbon dioxide emissions  are caused by the destruction of tropical forests. 根据研究人员提交的报告，每年二氧化碳排放量的 20% 到 25% 是由对热带雨林的破坏造成的。
(1) She is a strong - willed person who never submits herself ____________ failure.
(2) Thank you for considering my ____________ (submit), and I look forward to seeing the exhibition come to life through the contributions of fellow students.
(3) 请在截止日期前向公司提交申请表。(应用文之招聘)
Please ______________________________ before the deadline.

答案：
(1)to
(2)submission
(3)submit your application forms to the company

7. sensitive adj. 敏感的；善解人意的；灵敏的 (sensible adj. 明智的；合理的；可觉察到的；sense n. 感官；意义；意识；vt. 感觉到，察觉到)

[教材原文] Why is nuclear power a sensitive topic? 为什么核能是一个敏感话题？
(1) She has a strong sense ____________ justice and her dream is  to be a lawyer.
(2) She is very sensitive ______________ others' feelings. That's why she is often in low spirits.
(3) If you are not ____________ (sense) of the dangers of your position, you will suffer a lot sooner or later.
(4) 把这篇文章读了几次之后，我终于理解了作者的主要观点。
After reading the article several times, ______________________________.

答案：
(1)of
(2)to
(3)sensible
(4)I finally made sense of the author's main points