Unit 2 Helping hands Lesson 2知识点清单＆同步训练-2025-2026学年北师大版八年级英语下册

Unit 2 Helping hands ⭐Lesson2知识点清单 一、核心词汇 单词 词性 中文释义 常用搭配 / 拓展 chore n. 家务事；日常琐事 do chores (做家务), household chores (家务) help out phr. 帮忙；伸出援手 help out at home (在家帮忙), help out around the house (在家周边帮忙) bed n. 床 make the bed (整理床铺) dish n. 盘子；餐具 clean the dishes (洗碗) tidy v. / adj. 整理；整洁的 tidy up the rooms (整理房间), tidy up (收拾) wash v. 洗 wash the clothes (洗衣服), wash hands (洗手) rubbish n. 垃圾 take out the rubbish (倒垃圾) care v. / n. 照顾；照料 take care of (照顾) sister/brother n. 姐妹 / 兄弟 take care of my sister/brother (照顾弟妹) supermarket n. 超市 pick up things from the supermarket (从超市买东西) member n. 成员 family member (家庭成员) teenager n. 青少年 teenagers should help out (青少年应该帮忙) future n. 未来 in the future (在未来) interview v. / n. 采访 interview sb. (采访某人) magazine n. 杂志 school magazine (校刊) plan v. / n. 计划 plan to help (计划帮忙) 二、高频短语 & 固定搭配 短语 中文释义 例句 help out at home/around the house 在家帮忙 I often help out at home. do chores 做家务 What chores do you do? make the bed 整理床铺 I make the bed every morning. clean the dishes 洗碗 I clean the dishes after dinner. tidy up the rooms 整理房间 I tidy up my bedroom every weekend. wash the clothes 洗衣服 My mum washes the clothes every week. take out the rubbish 倒垃圾 I take out the rubbish every evening. take care of sb. 照顾某人 I take care of my little sister. take your sister to the park 带妹妹去公园 I take my sister to the park on weekends. pick up a few things from the supermarket 从超市买些东西 I pick up food from the supermarket. help out around the house 在家周边帮忙 Every family member helps out around the house. in the future 在未来 What do you plan to do in the future? need to do chores 需要做家务 Teenagers need to do chores at home. plan to do sth. 计划做某事 I plan to help wash the clothes tomorrow. 三、核心句式 1. 谈论在家帮忙的日常 · 结构：I often help out at home. For example, ... · 例：I often help out at home. For example, I make the bed and take out the rubbish. · 结构：What chores do you do? I usually... · 例：What chores do you do? I usually clean the dishes and tidy up the rooms. 2. 询问与回答是否愿意帮忙 · 结构：Is sb. willing to help out at home? Yes/No, because... · 例：Is John willing to help out at home? Yes, because he knows his mum is busy. · 结构：Do you often help out? Yes, I do. I... · 例：Do you often help out? Yes, I do. I take out the rubbish every day. 3. 描述家庭成员分工 · 结构：Every member in my family helps out around the house. ... does... · 例：Every member in my family helps out around the house. My dad cleans the dishes. 4. 表达观点与建议 · 结构：I think teenagers should/shouldn’t help out at home because... · 例：I think teenagers should help out at home because it teaches us responsibility. · 结构：Do you think we need to...? Yes, because... · 例：Do you think we need to do chores? Yes, because it helps us grow. 四、语法核心考点（Grammar Focus） 1. need to / need 的用法 —— 本课重点 · need to + 动词原形：表示 “需要做某事”（强调义务 / 必要性），可用于各种人称和时态。 · 例：I need to take out the rubbish. · 否定：I don’t need to take out the rubbish. · 疑问：Do you need to help out? · need 作情态动词：仅用于否定句 / 疑问句，后接动词原形（无 to）。 · 例：You needn’t worry. (你不必担心) · 例：Need I go now? (我需要现在走吗？) · 对比：have to 表客观必须；need to 表主观需要。 2. 一般现在时表日常习惯 · 标志词：often, usually, every day, every week, every evening · 例：I help out at home every day. · 例：My mum washes the clothes every week. · 频率副词位置：实义动词前，be 动词 / 助动词后（例：I often help out.） 3. 祈使句（Imperative）表建议 / 指令 · 结构：Clean the dishes / Tidy up the rooms · 例：Clean the dishes after dinner! · 否定：Don’t leave the rubbish here! ⭐Lesson2同步练 一、用括号内单词的适当形式填空 1. I often ____________ (help) out at home. For example, I make the bed. 2. My mum ____________ (clean) the dishes after dinner every day. 3. I need ____________ (take) out the rubbish before going to bed. 4. Every member in my family ____________ (help) out around the house. 5. I usually ____________ (tidy) up my room on weekends. 6. My dad ____________ (wash) the clothes every week. 7. I plan ____________ (take) my sister to the park tomorrow. 8. John needs ____________ (do) his chores before watching TV. 9. Do you think teenagers need ____________ (do) chores at home? 10. I don’t need ____________ (make) the bed today because I did it this morning. 11. My sister often ____________ (help) me tidy up the rooms. 12. I needn’t ____________ (worry) about the rubbish because I’ll take it out. 13. What do you plan ____________ (do) to help out at home in the future? 14. I think it’s important ____________ (help) out at home. 15. Teenagers should ____________ (take) care of their family members. 二、单项选择题 1. I often help out ______ home. For example, I make the bed. A. in B. at C. on D. for 2. Which of the following is a chore? A. Watch TV. B. Clean the dishes. C. Do homework. D. Play games. 3. I need ______ the rubbish before I go to bed. A. take out B. to take out C. taking out D. took out 4. My mum ______ the dishes after dinner every day. A. clean B. cleans C. cleaning D. cleaned 5. Every member in my family helps out ______ the house. A. around B. in C. at D. for 6. I tidy ______ my room every weekend to keep it clean. A. up B. in C. on D. at 7. Do you think teenagers ______ help out at home? A. should B. would C. could D. might 8. I need to wash the clothes, ______ my mum is busy. A. because B. so C. but D. when 9. Which of the following is NOT a chore? A. Make the bed. B. Take out the rubbish. C. Wash the clothes. D. Go to school. 10. I plan to take my sister ______ the park on weekends. A. to B. in C. at D. for 11. John is willing to help out at home because he ______ his mum is busy. A. know B. knows C. knew D. knowing 12. “Need to” is followed by ______. A. verb 原形 B. verb-ing C. to + verb D. verb 过去式 13. I don’t need ______ the dishes today because my dad did them. A. clean B. to clean C. cleaning D. cleaned 14. What do you plan to do to help out in the future? I plan ______ the clothes. A. wash B. to wash C. washing D. washed 15. Why should teenagers help out at home? A. Because it’s boring. B. Because it teaches us responsibility. C. Because we have no time. D. Because it’s not important. 学科网（北京）股份有限公司 $