Unit2 Developing ideas 基础知识梳理(背诵版+默写版) 2025-2026学年外研版英语七年级下册
Unit2 Developing ideas 基础知识梳理
背诵版
一、词性转换
1. grow (v. 生长/成长) → growth (n. 成长)
2. strong (adj. 强的) → strength (n. 力量)
3. long (adj. 长的) → length (n. 长度)
4. wave (v. 飘扬) → wave (n. 波浪/挥手)
5. shake (v. 摇动) → shake (n. 摇晃)
6. talk (v. 谈论) → talk (n. 谈话)
7. laugh (v. 嘲笑) → laughter (n. 笑声)
8. shame (n. 羞耻) → ashamed (adj. 感到羞耻的)
9. hope (v./n. 希望) → hopeful (adj. 充满希望的)
10. surprise (v. 使惊讶) → surprised (adj. 感到惊讶的)
11. careful (adj. 小心的) → carefully (adv. 小心地)
12. receive (v. 收到) → receipt (n. 收据)
13. help (v. 帮助) → helpful (adj. 有帮助的)
14. smile (v. 微笑) → smile (n. 微笑)
15. happy (adj. 幸福的) → happiness (n. 幸福)
二、重点短语
1. 留长发 —— keep one's hair long
2. 吹走 —— blow off
3. 在空中 —— in the air
4. 自言自语 —— say to oneself
5. 在背后 —— behind one's back
6. 嘲笑某人 —— laugh at sb.
7. 感到羞耻 —— feel shame
8. 日复一日 —— day after day
9. 与……一起生长 —— grow together with
10. 摘下帽子 —— take off one's hat
11. 掉落在肩膀上 —— fall around one's shoulders
12. 把……放进 —— put... into
13. 帮助某人做某事 —— help sb. with sth.
14. 照镜子 —— look in the mirror
15. 源于，来自 —— spring from
三、重点句子
1. 周健的帽子被风吹走了。
Zhou Jian’s hat blew off.
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2. 他的长发在空中飘扬。
His long hair waved in the air.
3. 他听到身后一个声音：“那是男孩还是女孩？”
He heard a voice behind him: “Is that a boy or a girl?”
4. 他摇了摇头。
He shook his head.
5. “只剩一个月了！”他自言自语道。
“Just one more month!” he said to himself.
6. 人们常常在背后议论他的长发。
People often talked about his long hair behind his back.
7. 有时他们嘲笑他。
Sometimes they laughed at him.
8. 但他从未感到任何羞耻。
But he never felt any shame.
9. 希望与他的头发一同生长。
Hope grew together with his hair.
10. 他走进理发店。
He walked into a barber shop.
11. 理发师的剪刀开始工作。
The barber’s scissors did their work.
12. 一周后，他收到了一封信。
A week later, he received a letter.
13. “谢谢你帮助患有癌症的孩子们。”
“Thank you for helping kids with cancer.”
14. 他注视着镜中那个帅气的年轻人。
Zhou Jian looked at the smart young man in the mirror.
15. 幸福源于做好事和帮助他人。
Happiness springs from doing good and helping others.
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