1、第二单元知识点梳理一、单词clean打扫 - cleaned（clean 的过去式）打扫 stay停留 - stayed （stay的过去式）停留wash洗 washed 洗 watch看 watched看 have患病 had 患病sleep 睡觉slept睡觉 read读 read 读 see 看见saw看见 last 上一个的 yesterday 昨天 before在之前二、短语clean my room 打扫我的房间 wash my clothes 洗衣服 stay at home 呆在家里 watch TV 看电视 go boating 划船 read a book 读书 see a
2、 film 看电影 have a cold 感冒 sleep 睡觉（过去式slept） climb a mountain 爬山 cooked dinner做饭 cook noodles 面条三、句子1. How was your weekend? 你周末过得怎么样？ 2. It was good/fine/ok, thank you.很好，谢谢！3. What did you do last weekend? 你上个周末干了什么？4.I stayed at home with your grandma.我和你奶奶呆在家里.（with和谁）5. Did you do anything else?
3、 你还做了其他什么事吗？6. Yes, I cleaned my room and washed my clothes.是的，我扫了房间，还洗了衣服。7.I want to buy the new film magazine. 我想买期新的电影杂志。8.Did you see a film?你看电影了吗？No, I didnt .I had a cold. I stayed at home all weekend and slept.没有，我感冒了。整个周末都呆在家里睡觉。(肯定回答Yes, I did.)四、 语法知识：一般过去时1一般过去时表示过去某个时间发生的动作或存在的状态，常和表示过
4、去的时间状语连用。一般过去时也表示过去经常或反复发生的动作感谢。2Be动词在一般过去时中的变化：am 和is在一般过去时中变为was。（was not=wasnt）are在一般过去时中变为were。（were not=werent） 带有was或were的句子，其否定、疑问的变化和is, am, are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首。3句中没有be动词的一般过去时的句子 (1) 否定句：didnt +动词原形，如：Jim didnt go home yesterday. (2)一般疑问句：在句首加did，句子中的动词过去式变回原形。如：Did Jim go home yesterday? (3)特殊疑问句：疑问词+did+主语+动词原形？如:What did you do yesterday? I read a book.
