人教版八年级英语上册第七单元知识详解
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人教版八年级英语上册第七单元知识详解
一）习惯用语：
take off 脱下 put on 穿上
cut up 切碎
turn on 打开 turn off 关掉
turn down/ up把声音调小/大
mix up混合在一起
put…away 把…收起来
put off 推迟，延期
take away拿走
六级翻译出淤泥而不染a slice of bread 一片面包
two teaspoons of honey 两汤匙蜂蜜
two cups of yogurt 两杯酸奶
a kilo of tomatoes 一公斤西红柿
a piece of information/ paper/ news/ music
add…to…把…加到…上
pour…into… 倒…到…里
put…in(into)…放…在(到)…里
on the top 在顶部
finally=at last 最后
2 teaspoons of relish两茶匙调味品
put…on．．．把……放到……上
二）重点句型：
1．Turn on the blender．打开果汁搅拌机。
2．Cut up the bananas．切开香蕉。
3．Pour the milk into the blender．将牛奶倒入果汁机里。
4．Put some relish on a slice of bread．将调味品涂到一片面包上。
5．Put the bananas and yogurt into the blender．将香蕉和酸奶倒人果汁机。
6．How do you make a banana milk shake?你如何做香蕉奶昔?
7．First, put 1 teaspoon of mayonnai on the sandwich.
首先，在三明治上放一茶匙蛋黄酱。
三）交际用语：
How do you make a banana milk shake?
First,peel the bananas and cut them up.Then put the milk into the blender…
How many bananas do we need? We need three bananas.
四)主题写作：给你一些配料和步骤,要你写一篇...的制作说明.
词语点击：
1. cut：[k?t]
1）及物动词 vt. 切;割;剪;削;砍；削减;缩短
Plea cut the cake into ten pieces. 请把蛋糕切成十块。
Little Bob cut his hand on the broken glass.
小鲍勃的一只手被碎玻璃割破了。
authoritativeHe cut his costs by half. 他削减掉一半的开支。
2）名词 n. [C]伤口;刻痕
The cut on my finger is healing well. 我手指上的伤口愈合得很好。
【注意】cut的过去式和过去分词都是cut,现在分词要双写t，即cutting.
2.up: [?p]
adv. ＆ prep. 向上,往上;向楼上; (价格、水平等)上升,上扬; 在北方;向北方；分开，成碎片。例如：
They hung the map up.他们把地图挂起来。
She lives two floors up.她住在再往上两层。
Prices for consumer goods are going up.消费品价格在上涨。
He drove up north. 他驾车向北驶去。
rectangle什么意思
She walked up the path. 她沿着小路走。
ctyPlea cut the pumpkins up first. 请先把南瓜切碎。
【积累】①up-前缀 pref.表示"向上";"在上";"起来";"向高处"。例如：
Upstairs or downstrirs,keep to the right. 上下楼梯靠右行。
②up通常表示一个动作的结束，如构成短语:
build up建成，put up举起，eat up吃光，u up用完，等等。
3.cup: [k?p]
名词 n.杯子[C]一杯(的容量)[C][(+of)], 奖杯[C]
I'd like to have a cup of tea. 我想喝杯茶。
Italy won the gold cup for the World Cup in 2006.
意大利获得了2006年世界杯的金杯。
hitrun【积累】“a+表示容器的名词+of”还有：a glass of一杯;a bag of一袋子;a plate of一盘子;a bowl of一碗; a spoonful of一勺子 ;a basket of一篮子，等等。
4.amount: [?'maunt]
名词 n. [C][(+of)]总数;总额; 数量，例如：
We need a large amount of money.我们需要大量的钱。incendiary
【剖析】plus怎么读“许多的，大量的”表达方式有很多，要仔细分辨：
①只能修饰可数名词的：a large/ great/ good number of, a good/ great many, quite a few .
②只能修饰不可数名词的：a great deal of, a large amount of, quite a little.
爱护公物演讲稿③既可修饰可数也可修饰不可数名词的：plenty of, a lot of, lots of等等。
5.instruction: [in'str?k??n]
名词n.命令,指示[P1][+to-v][+(that)]; 用法说明;操作指南[P]
They had carried out my instructions to the letter.
他们严格地按我的指示把事办了。
I read the instructions on the bottle. 我读了瓶子上的用法说明。
Read the instructions on the pocket. 看一下袋子上的说明。
后会有期的意思6.finally: ['fain?li]
副词 adv. 最后,终于; 其同义词组为 at last, in the end.
They finally realized that the whole thing was a joke.
他们终于意识到整个事情是场玩笑。
It's not finally ttled yet. 这还没有彻底解决。 (“决定性的”)
7.salt: [s?:lt]
名词n.盐，食盐，其形容词为salty.
His vivid touch added salt to the story.他生动的笔法给故事增添了趣味。
The fried chicken is too salty. 那炸鸡太咸了。
I'll have some pork salted.我想腌些猪肉。
Eat a peck of salt with a man before you trust him.
在你信任一个人之前，先要深入了解他。
新概念3
Business is the salt of life.
事业是人生的第一需要。(以此类推：学习是学生的第一需要！)
8.add: [?d]
及物动词 vt. 添加;增加[(+to)]; 将...相加[(+up/together)]; 补充说
The fire is going out; will you add some wood?
火快熄了,请你加些木柴好吗?
"I felt sorry for her," Bob added. "我为她感到惋惜,"鲍勃又说道。
【积累】add所构成的短语：①add to 增加, 加强
This lesson adds to the value of the book. 这一课增加了这本书的价值。
②add up to 总计达, 总共是
The money adds up to 100 dollars. 这笔钱总计达100美元。
