Unit 3 语言知识点梳理背默（1） 2024-2025学年沪教版（五四制）（2024）英语七年级下册

2025沪教版新教材7B

Unit3  A helping hand

P34—37

1. help: [help] v. 帮助;协助 help sb. (to) do sth. 帮助…做… help sb. with sth. 帮助

help oneself to sth. 别客气，多吃点…

help sb. out:帮助……摆脱困境”或“帮助……完成某事

 (uc) n. 帮助;协助  Thank you for your help.      helpful: adj. 有帮助的，有用的  helpless: 无助的；不能自立的；

The English corner will be of help to English learning. = The English corner will be helpful to English learning.

英语角对我们学习英语有帮助。

helping: adj. 给予帮助（或支持）的，辅助的  a helping hand 援助之手；一臂之力；帮手；助手

2. everyday: adj. [ˈevrideɪ] 日常的;每天的     everyday objects  日常物品

The Internet has become part of everyday life . 互联网已成为日常生活的一部分。

  every day:每一天  I go swimming every day in order to keep fit.  我每天游泳以保持健康。

3. kind: adj. [kaɪnd] 友好的;友善的;  It was really kind of you to help me. 你帮我真是太好了

       n. 种类；=type=sort        different kinds of music 不同种类的音乐

kindness: n. 善良；仁慈        everyday acts of kindness 日常的善举

4. emergency: n. [iˈmɜːdʒənsi] 突发事件，紧急情况

This door should only be used in an emergency.  这道门只能在紧急情况下使用。

5. write a thank-you letter to sb. 给某人写一封感谢信  write—wrote—written-writing

6. proposal: n. [prəˈpəʊzl] 建议;提议  make a proposal for doing sth / to do sth 提出一个关于做……的提议

7. need: [niːd] n. 需要;必须;    meet our needs 满足我们的需求

There is no need for you to get up early tomorrow. 你明天不必早起。

The charity aims to provide help to people in need.  这个慈善机构的宗旨是向有需要的人提供帮助

need to do sth: 需要做…… We need to ask them for help. (否定句) We don’t need to ask them for help.

need sth:                They need some help (否定句)       They don’t need any help.

needn’t do sth.  （情态动词） 不需要做   We needn’t ask them for help.

necessary: adj. [ˈnesəsəri] 必要的;必需的;

It is necessary for us to read more books. 多读书对于我们来说是很必要的。

8. cheer sb. up:  使某人振作起来/高兴‌‌

9. hurt: v. [hɜːt] 伤害;(使)疼痛，受伤  Did you hurt yourself ? 你伤着自己了吗？  hurt—hurt--hurt