1、一、单词Unit 2 What a day1. sunny 晴朗的2. show 展览，展示3. interesting 有趣的4. weather 天气5. become 变成，变为6. windy 有风的7. cloudy 多云的8. high 在高处9. honey 蜂蜜10. drink 饮料11. ant 蚂蚁12. bee 蜜蜂13. cloud 云14. rain 下雨15. meet 遇见16. lose 丢失17. know 知道18. dumpling 饺子19. rainy 下雨的20. cloudy 多云的21. wet 湿的22. cheer 欢呼23. lose 丢
2、失二、词组1. do the housework 做家务2. climb up 爬上3.hold onto 抓紧4.fly away 飞走5.by bike 骑自行车6.a parrot show 鹦鹉展7.in the sky 在天空中8.fly kites 放风筝9.black clouds 乌云10. all day 整天11.go away 走开12.well done 干得好13.look sad 看起来悲伤14.near the hill 在小山附近15.have a picnic 野餐16.watch a film 看电影17.go swimming 去游泳三、过去式（不规则）1
3、. becomebecame 变成 bkem2. bringbrought 带来brt3. flyflew 飞flu4. gowent 去went5. seesaw 看见 s6. taketook 拿，带tk7. eatate 吃et; eit8. do,doesdid 做（行为动词），无意义（助动词）dd9. loselost丢失 lst10. findfound 找到fand11. have,hashad 有hd12. can - could 能 kd13. get - got 得到t14. make - made 制作med15. come - came 来kem16. am, is -
4、 was 是wz 17. are - were 是/w, w/18. tell - told 告诉tld19. give - gave 给ev20. say - said 说sed四、句子1.It was sunny and cloudy in the morning.早晨晴朗多云。2.The weather became windy.天气变得有风了。3. It rained in the afternoon.下午下雨了。4. We saw many interesting parrots.我们看见许多有趣的鹦鹉。5. We brought some dumplings, some bread
5、 and honey and some drinks.我们带了一些饺子、面包和蜂蜜，还带了些饮料。6.What happened?出什么事了？7. What a day! 多么糟糕的一天！8. Sam wants to know why. 山姆想知道为什么。(=Sam wants to know why he lost his new kite.)9. The kite flew high, but it flew too high and we couldnt hold onto it.那风筝飞得很高，但太高了，我们抓不住它。五、规则动词过去式变化规律1. 大多数动词后面直接加-ed，如：h
6、elp - helped, shout - shouted, rain - rained, play - played；2. 结尾有不发音的 e, 直接加 -d， 如：like - liked, dance - danced；3. 结尾是辅音字母加 y 结尾的，改 y 为 i, 在加 -ed，如：study - studied, carry - carried；4. 结尾时重读闭音节，而且末尾只有一个辅音时，双写这个辅音，再加-ed，如：stop - stopped, chat - chatted六、规则动词加 ed 之后的发音1. 清辅音（/p/、/ k/、/f/、/、/s/、/、/t/）之
7、后的 ed 念/ t/， cooked, watched, washed, laughed；2. 元音以及浊辅音（/b/、/g/、/v/、/ 、/z/、/d/、/m/、/n/、/、/ /）之后的 ed 念/d/，showed, lived, played；3. 在/ t/、/d/之后的 ed 念/d/，visited, needed.七、语法知识点1、(1)could 引导的一般过去时的否定句，在 could 之后加 not：could not=couldnt Six years ago, I could write.(否定句)Six years ago, I couldnt write.(2) could 引导的一般过去时的一般问句，将 could 调至句首：Mike could read and draw.(一般问句)Could Mike read or draw?(3) could 引导的特殊问句：特殊疑问句+could 引导的一般问句：They could ride a bike.(对画线部分提问)Could they ride a bike(用 do what 替换) ？What could they do ？