Question

A table is made _____wood and paper is made ______ wood, too.

A．from; of

B．of; from

C．of; of

D．from ; from

Answer 1

B

be made of和be made from都表示“由……制成”，主語(yǔ)為制成品。 1.be made of 表示制成成品后，仍可看出原材料是什么，保留原材料的質(zhì)和形狀，制作過(guò)程僅發(fā)生物理變化。如： The kite is made of paper．風(fēng)箏是用紙做的。 2.be made from 表示制成的東西完全失去了原材料的外形或特征，或原材料在制作過(guò)程中發(fā)生化學(xué)變化，在成品中已無(wú)法辨認(rèn)。如： The paper is made from wood．紙是木頭做的。