Unit 2 - Unit 3 语法重难点（素材）译林版（三起）英语六年级上册

牛津译林版6A-U3 语法：含有行为动词的一般过去时的否定句及练习 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。 一、含有行为动词的一般过去时，否定句的结构： 主语 +didn't+ 动词原形 + 其它. 二、例题解析 Su Hai went to the park yesterday. 苏海昨天去了公园。 （改为否定句） 解题思路： (1) 找出动词went， 属于过去式， 借助于助动词did的否定形式 didn't； (2) went用原形 go; (3)其他不变。 否定句：Su Hai didn't go to the park yesterday. 苏海昨天没有去公园。 小试牛刀 1. My sister liked dancing very much. (改为否定句) My sister 2. I did shopping with my mother last week. (改为否定句) I shopping with my mother last week. 3. We played games and watered flowers. (改为否定句) We games or water flowers. 4. Liu Tao brought some drinks for the picnic yesterday.(改为否定句) Liu Tao drinks for the picnic yesterday. 5.Li Hong did her homework every evening.(改为否定句) Li Hong her homework every evening. 6. I read stories six days ago. (改为否定句) I stories six days ago. 7. The weather became windy and cloudy. (改为否定句) The weather windy cloudy. 8. Liu Tao visited a farm last Sunday. (改为否定句) Liu Tao a farm last Sunday. 9. Sam wore paper clothes at the party yesterday. (改为否定句) Sam paper clothes at the party yesterday. 10. I wanted to give you the fish last night. (改为否定句) I . to give you the fish last night. 11. There were some flowers on the desk a moment ago. (改为否定句) There flowers on the desk a moment ago. 12. I visited the Shanghai Museum last holiday. (改为否定句) I the Shanghai Museum last holiday. 6A U2 重难点词法 rain 和 rainy 的用法及练习 一、rain 可以作为名词和动词。 1、rain 雨(不可数名词)。 如：some rain 一些雨,a lot of rain 许多雨, the rain雨。 There is a lot of rain in spring. 春天的雨水很多。 2、rain 下雨(动词),有形式的变化。如: It often rains in spring. 春天经常下雨。 It rained yesterday. 昨天下雨了。 It is raining now. 现在正在下雨。 2、 rainy多雨的， 下雨的 形容词。 如： rainy days 雨天 rainy season 雨季 rainy作句子的谓语时，和be动词一起用。如： It is rainy today. 今天是多雨的。 It was rainy two days ago. 两天前是多雨的。 小试牛刀 一、选