《2025年金版新学案高中英语选择性必修第二册北师大版》

1switch v.(用开关)改变,转换
完成语段
(1)switch on 用(开关)开,打开
一些学生一打开他们的电子设备,他们的眼睛就闪烁着兴奋的光芒。当他们的父母强迫他们关掉设备时,他们会变得恼怒,感觉好像整个世界都要崩溃了。因此,我的演讲重点是如何从网瘾中改变过来。如果他们遵循我的建议, (2)switch n. 开关；转换；转变 make a switch 改变 我坚信这些学生将从网瘾者转变为聪明的在线学习者。
(应用文写作之片段描写)
Instantly some students switch on their electronic devices, their eyes twinkle with excitement. The instant their parents force them to switch off the devices, they will become annoyed, feeling as if the whole world were to collapse. As a consequence, my speech centers on how to make a switch from the Internet addiction. If they follow my suggestions, I strongly believe that these students will switch from Internet addicts to smart online learners.

答案： 1.switch on switch off make a switch switch from Internet addicts to smart online learners

2motivate v.激发,激励
完成语段
(1)motivate sb to do sth 激发某人做某事 be motivated by... 被……所驱动
我一直在考虑如何激励大卫继续越野跑。毕竟,他一直是一个积极和坚定的男孩。然后我嘴角带着自信的微笑,大步走向他,试图激发他内心的动力。(读后续写之片段描写)
(2)motivated adj. 积极的,主动的 motivation n. 动力,积极性；动机,原因
I had been pondering how to motivate David to go on with the cross-country run. After all, he was always a motivated and determined boy. Then with a confident smile at the corners of my mouth, I strode towards him, trying to stimulate his inner motivation.

答案： 2.motivate David to go on with a motivated and determined boy his inner motivation

3occupy v.占用,占去(时间)
单句语法填空/句式升级
(1)occupy oneself with sth/(in) doing sth 从事于……；忙于……
(2)occupied adj. 忙于……的；使用中的；被占领的 be occupied with sth/(in) doing sth 从事于……；忙于……
(3)occupation n. 占领；(土地、房屋、建筑等的)使用；职业
①Ultimately, you must state your full name, age and occupation (occupy) in your application form.
②Because they were occupied in making and selling popcorn, they spared no time to play around.
→Occupying themselves in making and selling popcorn, they spared no time to play around. (动词-ing 形式短语作状语)
→Occupied in making and selling popcorn, they spared no time to play around. (过去分词短语作状语)
[联想发散] 表示“忙于做某事”的其他短语:be busy (in) doing/with sth；be engaged in (doing) sth；engage oneself in (doing) sth

答案： 3.①occupation ②Occupying themselves in making and selling popcorn ③Occupied in making and selling popcorn