人教7BUnit12 知识点整理.docx

1、Unit 12 Section A:1. sheep 单复同形， 类似的有 Chinese , Janpanses, deer. eg. Chinese and Janpanse like sheep and deer.1. as prep. 作为，当作; 后加职业、用途、特点等。 2. natural adj. 自然的； nature n.大自然；naturally adv. 自然地3. stay with sb. 和谁在一起stay healthy= keep healthy = be in good health4. shout at sb. 指因生气或愤怒对某人大声吼叫。shout t

2、o sb. 指对某人大声叫喊，目的是让别人听见。5. 感叹句1：How + 形容词/副词 + （主语 + 谓语）！感叹句2: What + （a/an） + 形容词+名词+主+谓！ 6. They have a butterfly house with over 200 kinds of butterflies!1) with “有,带有”表伴随 The boy with a book is my brother.2) over = more than , 超过 I have known your father for over 20 years.7. stay up 熬夜; get up 起

3、床； give up放弃； wake up 醒来； grow up,长大 8. It +be +adj.+for sb. + to do sth. (adj: easy , difficult, hard, important,)Section B:1. India 印度 Indian(s) 印度人 cn.2. 一段时间 + ago 多长时间之前 (表过去,与一般过去时连用)I was a pupil one year ago. before +时间点,在之前, I usually go to school before seven. Before(单独使用)以前, 用于一般过去时态中, I

4、didnt know that before. 3. under the moon 在月亮下面， in the moonlight 在月光下；under the sun 全世界； in the sun 在阳光下 4. 主+谓+ so + adj/ adv+ that + 从句，意为“如此以至于”. eg. Im so tired that I went to the park . (“so that+否定句” 可与“too to” 太以致不能“，“not+ 相应的反义词+enough to ”互换)He is so young that he cant look after himself.

5、= He is too _ to _.=He is not _ to _.5. surprise 惊奇，惊讶 cn. get a surprise 吃惊，a big surrprise. un. in surprise 吃惊地； to ones surprise 令某人吃惊的是. v. 使人吃惊 surprise sb.surprised adj. 主语是人 be surprised at sth , be surprised to do sth surprising adj. 主语是物 a surpring look 一个吃惊的表情 6. start to do sth. 开始做某事star

6、t doing sth. 开始做某事7. wake up 醒来 wake+ 名/代+ up , wake up+名（代词只能放中间）8. saw a big snake sleeping ； feel things moving； 感官动词 see, hear, watch, feel 等动词+ do / doing, do 表动作已完成，doing 表动作在进9. put up the tent , keep us warm ,make a fire, , cook food on the fire , on the first night, each other , told stories, get a terrible surprise , look out of , up and down, a useful lesson , 10. put up 搭起，建起； 粘贴；11. keep + 宾+adj . keep my hair short