【練習】用be made in,be made of,be made from,be made by或be made up of填空（課堂PPT）

1、1be made into, be made of, be made from 和be made up of 的用法區(qū)別 be made into意思是“被制成”。In many parts of the world corn is _powder.在世界許多地方玉米被制成粉。We can _glass_ different kinds of things.我們可以把玻璃制成各種東西。 made intomake into22)be made of原為 be made out of， out常被省略。這一短語表示成品制成后，仍保留了原材料的形狀，制作過程僅發(fā)生了物理變化。The desks a

2、nd chairs _wood. 這些課桌都是木頭制成的。The cloth _cotton. 這種布是用棉花制成的。 are made ofis made of33)be made from 表示制成的東西完全失去了原材料的外性和特性，原料在制作過程中發(fā)生了化學變化，從成品已無法辨認。Gas is made from coal. 煤氣由煤制成。This kind of wine is made from rice. 這種酒是米制成的。44)be made up of是“由組成”的意思。The article _four parts.這篇文章由四部分組成。The sports team _tw

3、enty members.這支運動隊有二十人組成。 is made up ofis made up of5【注意】be made of，be made into和make into許多時候可互換使用。Bread is made of flour.=Flour can be _bread.=We can _flour _bread.=We can _flour.made intomake intomake bread (out) of6Ask a friend these questions and then write down the answers.1)Whats your desk ma

4、de of? 2)Whats the door of the classroom made of? 3)Whatre the windows made of? 4)Whats your sweater made of? 5)Whatre your socks made of? Its made of wood.(wood and metal) Its made of wood. (wood and metal) Theyre made of wood and glass. Its made of woolen. (cotton) Theyre made of silk. (cotton) 7【

5、練習】用be made in，be made of，be made from，be made by或be made up of填空。 This bike _Tianjin This table_ wood The car_ 1999 Paper_ wood The kite _ my mother The team_ ten members is/was made inis made ofis/was made inis made fromis /was made byis made up of8The table _woodThe bridge _ steel Wine is _grapes

6、(葡萄是看不見了。)Steel is _iron(鐵是否“看不見”了?) is made ofis made ofmade frommade from9表示表示“材料材料”的介詞：的介詞：of, from, in(1) of表示從成品仍可看出原料。This box _paper.這個盒子是紙做的。This salad _apples and strawberries. 這種沙拉是由蘋果和草莓做的。is made ofis made of10(2) from表示從成品已看不出原料。 Bread _wheat.面包是小麥做的。The lifeboat _some special material. 這個救生艇是由某種特殊材料制成的。is made fromis made from11(3) in用材料。 常用write, speak, talk, answer等連用。Pleas