《2025年创新设计高中英语选择性必修第一册北师大版》

2. approval n.赞许；同意
教材原文 People who are low in confidence and unsure of themselves may be more likely to seek their peers' approval by going along with risky suggestions or choosing the “wrong” path.
那些缺乏自信、对自己不确定的人可能更容易通过遵从冒险的建议或选择“错误”的途径来寻求同伴的认可。
感知 语言先输入
①I would appreciate it if my application could get your approval. （申请信）
②The president has already given his approval to the plan.
③You may not decorate the flat without the landlord's approval.
记牢 知识再梳理
(1)get one's approval 得到某人的同意
nod/smile in approval 点头/微笑同意
without (one's) approval 未经（某人）许可
give one's approval to... 某人批准……
(2)approve v. 批准；认可
approve of sb/sth 赞成某人/某事
运用 单句语法填空/完成句子
①We would be grateful if you could give approval (approve) to our proposal.
②My teacher approved of/gave his approval to my idea on how to polish my original article and he patted me on the shoulder, casting an approving smile at me.（2023·新课标Ⅰ卷）
我的老师对我关于如何润色我的原创文章的想法表示赞同，他拍了拍我的肩膀，给了我一个赞许的微笑。

答案： 2.①approval ②approved of/gave his approval to my idea;an approving smile at me

3. defend vi.& vt.保护，保卫；辩解；辩护
教材原文 Bullies pick easy targets—people who are outside the peer group and whom the group is unlikely to defend.
欺凌者选择容易的目标是那些游离于同龄人群体之外且这个群体不太可能（提供）保护的人。
感知 语言先输入
①All the officers are trained to defend themselves from/against knife attacks.
②All the people, men and women, young and old, were fighting against the flood in defence of their own homes.
记牢 知识再梳理
(1)defend...from/against... 保护……免受……伤害
defend oneself 为自己辩护；自卫
(2)defence n. 防御；保卫
in defence of 为了保卫……
运用 单句语法填空/完成句子
①New school rules defend students from/against school bullying.
②Keeping a balanced diet and taking regular exercise can help defend ourselves from/against infection.（倡议书）
保持均衡的饮食和经常锻炼有助于保护我们免受感染。
③Seeing the fierce wolf, he rushed to defend/in defence of his son like an arrow.（动作描写）
看到这只凶猛的狼，他像箭一样冲过去保护他儿子。

答案： 3.①from/against ②defend ourselves from/against infection ③to defend/in defence of his son

1. on behalf of sb 代表某人
教材原文 I am writing on behalf of the school's Student Union.
我代表学校学生会给您写信。
感知 语言先输入
①I feel honored to be here to extend a warm welcome to you on behalf of our school. （浙江1月卷）
②We collected money in behalf of the homeless.
记牢 知识再梳理
on sb's behalf(=on behalf of sb) 代替某人
in behalf of sb(=in sb's behalf) 为帮助某人；为了某人
运用 单句语法填空/完成句子
①I would like to thank you all on behalf of the department.
②On behalf of/Representing the Students’ Union, I feel much privileged to invite you to our program for a live talk show. (2022·新高考Ⅰ卷)
我很荣幸地代表学生会邀请你来参加我们的现场访谈节目。
③We do it in behalf of the cause of peace.
我们为了和平的事业而做这件事。

答案： 1.①on ②On behalf of/Representing the Students’ Union ③in behalf of the cause of peace