《2025年优化探究同步导学案英语选择性必修第三册》

2. give off放出(热、光、气味或气体)

[教材原文]This gave off oily, black smoke, but it stayed
burning even in strong winds.这东西(脂肪)释放出油乎乎的黑
烟,但即使在强风中它仍在燃烧。　　　　　　　　　　　　　　　　　　　　　
I participated in a cross−country running race. The route covered 5
kilometers in total. I was out of breath and________________
halfway. But no participant______________halfway. They tried their best to finish the race. Encouraged by my classmates, I didn't________________to difficulties, and finally I managed to arrive at the finish line, receiving cheers from all the directions.
我参加了一场越野赛。这条路线全长5公里。半道上我就上气不接下气,筋疲力尽。但没有一个参赛者半途而废。他们尽力完成这场比赛。在同学们的鼓励下,我没有向困难屈服,最后我终于成功到达了终点线,收到来自四面八方的欢呼。

答案： gave out; gave up; gave in

3. commitment n.承诺;保证;奉献[commit v.犯(错误、罪行等);保证;投入 committed adj.尽心尽力的;坚定的]

[教材原文]And he paid us back by his commitment to save us
from a slow but painful death.他回报了我们,他承诺要把我们从
缓慢而痛苦的死亡中拯救出来。
(1) Our company's______________(commit)to environmental sustainability is evident in our green policies.
(2) He is a very______________(commit)teacher, always working hard for his students and earning students' respect.
(3) 孔子是一位哲学家、政治家和教育家,他毕生致力于传播自己的思想和信仰。(应用文之人物介绍)
Confucius was a philosopher, politician, and educator who______________________________.

答案：
(1) commitment
(2) committed
(3) was committed to spreading his ideas and beliefs all his life

1. What if...?如果……将会怎样？

[教材原文]What if they were delayed?如果他们被耽搁了怎么办？
(1) −I had a really bad day at work today.
____________? I don't care about your problems.　　　　　　　　　　　　　　　　　　　　　
(2) −I think we should invest in that new project.
____________? It doesn't seem like it'll make much money.
(3) “如果我被拒绝该怎么办?”可怜的小女孩喃喃地说道,声音里带着担忧。
　__________________________?" the poor girl murmured with concern in her voice.

答案：
(1) So what?
(2) What for?
(3) What if I am turned down?