be made in：在……地方創(chuàng)造；be made of：由…制成。be made in：in表示“在里面”的靜止?fàn)顟B(tài)或一定范圍內(nèi)的動(dòng)作；be made of：of是英語(yǔ)中一個(gè)常用的介詞，助動(dòng)詞，表示……的；由…制成等意思，在英語(yǔ)中有大量詞組使用of，如out of由于。

This kind of decision cannot ever be made in a vacuum.

這種決定絕不能脫離實(shí)際。

Cancellations must be made in writing.

撤銷(xiāo)必須有書(shū)面通知。

Progress on this issue must be made in parallel to any moves on the economic front.

這個(gè)問(wèn)題上的發(fā)展應(yīng)該和經(jīng)濟(jì)領(lǐng)域的發(fā)展同步。

Good studies are needed to lend credence to the notion that genuine progress can be made in this important field.

需要進(jìn)行認(rèn)真的研究，以讓人們相信在這一重要領(lǐng)域可以取得真正的發(fā)展。

The pipes should be made of plastic.

這些管子應(yīng)該是用塑料制作的。

The taps appeared to be made of solid gold.

水龍頭似乎是用純金制成的。

Only the rough guess and estimate can be made of it.

對(duì)此只能作出一個(gè)粗略的測(cè)算。

Everybody should be made aware of the risks involved.

應(yīng)該讓人人都知道其中的風(fēng)險(xiǎn)。

來(lái)源：高三網(wǎng)