Unit 3 语言知识点梳理背默（2）- 2024-2025学年沪教版（2024）五四学制英语七年级下册

2025沪教版新教材7B

Unit3  A helping hand

P40—43

1. emergency: n. [iˈmɜːdʒənsi] 突发事件，紧急情况    in an emergency 在紧急情况下 emergent: adj.紧急的

2. happen: v. 发生 sth. happen to sb..  某人发生某事;某人出了某事    happen to do 碰巧做

Something special happened to him last night. 昨晚一件特别的事发生在他身上。

He happened to meet his teacher on his way home. 他在回家的路上碰巧遇到了他的老师。

3. usual: adj. [ˈjuːʒuəl] 通常的;寻常的 He came home later than usual.他回家比平时晚了些。

as usual: 照例;像平常一样;  As usual, he went to school early.他像平常一样很早就去上学了。

4. neighbour: n. [ˈneɪbə(r)] 邻居，邻人         neighbourhood     n.街区；城区；邻近的地方

She looks after her elderly neighbour every evening. 她每天照顾她年长的邻居。

5.sudden: adj./n.[ˈsʌdn] 突然的  The sudden noise made her shocked. 突如其来的声音吓了她一跳。

 suddenly: adv. 突然地;出乎意料地= all of a sudden:

I suddenly realized what I should do. = All of a sudden, I realized what I should do. 我突然明白我该怎么做了。

6. cry out: 喊叫;（因害怕、不快或疼痛而）大叫    She cried out for help.  她大声呼救。

7. attack: v. [əˈtæk] 攻击;袭击  The man attacked him with a knife.  那个男人持刀向他行凶。

        n. 发作，侵袭  a heart attack:  心脏病发作;心脏病突发

        I nearly had a heart attack when she told me当她告诉我时，我差点没犯心脏病。

8. in a weak voice: 用微弱的声音

9. pale: adj. [peɪl] 苍白的;浅色的     Her face turned pale. 她的脸色变得苍白。

10. sweat: n. [swet] 汗水;汗     She wiped the sweat from her face.  她擦去脸上的汗水。

11. break out: 布满（汗水）， She broke out in a cold sweat. 她出了一身冷汗.

爆发（战争，火灾）A war broke out between the two countries.

12. shock: v. [ʃɒk] 使震惊;使惊愕   We were all shocked at the news of his death. 听到他的死讯，我们都感到震惊。

13. calm: [kɑːm] v.使平静;使镇静                adj. keep/stay calm 保持冷静

He took a few deep breaths to calm himself down.

他深深地吸了几口气，使自己平静下来。

14. turn to sb. for help 向某人求助  

15. alone: 单独;独自 live alone 独居           lonely: 孤独的;寂寞的  feel lonely 感到孤独的

16. take out: 拿出    take—took--taken