1. wood木头 paper纸张 gold黄金
silver白银 metal金属 toothpick牙签
cutting board案板 building blocks建筑模块
ladder梯子 stamp邮票 packing box包装盒
packing bag包装袋 desk calendar台历
coin钱币 crown皇冠 axe斧头
saw锯 hammer锤子 wheel轮子
2. subject+verb（present tense）+object
主语+动词（现在时态）+宾语
object be（present tense）done by subject
宾语+be（现在时态）done by+主语
例句：Cedric eats hambruger.
Cedric吃汉堡包。
Hamburger is eaten by Cedric.
汉堡包被Cedric吃。
subject+verb（past tense）+object
主语+动词（过去时）+宾语
object be（past tense）done by subject
宾语+be（过去时态）done by+主语
例句：
Stace drank milk. Stace喝牛奶。
Milk was drunk by Stace. 牛奶被Stace喝。
3. .....is made of....
....是由....制成的。
The ladder is made of wood.
梯子是由木头制成的。
The stamp is made of paper.
邮票是由纸制成的。
The coin is made of silver.
钱币是由白银制成的。
The crown is made of gold.
皇冠是由黄金制成的。
The axe is made of metal.
斧头是由金属制成的。
4.Robinson Crusoe chopped some wood for the fire.
鲁滨逊砍了一些木头用来生火。
She wrote her name,phone number and address on the paper.
她在纸上写下了她的名字，电话号码和家庭住址。
She has had this gold bracelet since she was 25.
从她25岁以来，她都带着这个金手镯。
They had to sell the silver watch to pay the bill.
他们为了支付账单不得不卖掉银表。
My mom keeps all her jewels in a metal box.
我妈妈把她所有的珠宝都放在一个金属盒子里。
Mom always tells kids not to play with toothpick.
妈妈总是会告诉孩子们不要玩牙签。
First of all, we should chop the cucumber on the cutting board.
首先，我们应当在案板上切黄瓜。
My little brother was playing with the building blocks while
I was doing homework.
在我写作业的时候，我的小弟弟在玩建筑模块。
He has climbed the ladder to the second floor.
他爬上梯子到达二楼。
I have collected stamps for two years.
我收集邮票有两年时间了。
My grandma used to have desk calendar before she bought a cellphone,
我奶奶在她买手机之前有一本日历。
I received a beautiful handbag with a pink packing box.
我收到了一个漂亮的用粉色包装盒包装的手提包。
Grandparents always keep the packing bag for garbage.
爷爷奶奶总是保留着包装袋用来装垃圾。
I started to collect dollar coin since I was in primary school.
自从我上小学，我就开始收集美元钱币。
I saw queen Elizabeth with a magnificent crown on TV.
我在电视上看到伊丽莎白女王带着一个绚丽夺目的皇冠。
People usually chop the wood with an axe.
人们通常用斧头砍木头。
The wood is cut by a sharp saw.
木头被一个锋利的锯切开了。
My dad hit the nail into the wall with a hammer.
我爸爸用一个锤子把钉子钉进了墙中。
Lamborghini has the most expensive wheels in the world.
兰博基尼拥有世界上最贵的轮胎。
