熱心網(wǎng)友

per做"紙張"講時是不可數(shù)名詞,沒有復(fù)數(shù)形式,"一張紙"是apiece/sheetofpaper做"報紙,試卷,論文"講時是可數(shù)名詞,復(fù)數(shù)加s本題意思是"他今天早晨到辦公室以來,已經(jīng)讀了好幾張報紙了"

熱心網(wǎng)友

A 樓上的說得很正確。補(bǔ)充: 名詞 n。 紙 (U) thin sheets of stuff for writing,printing, packing,etc。 · This book is made of paper。 這本書是紙的。 · Give me a sheet of white paper please。 請給我一張白紙。 · They are making paper from wood。 他們正在用木料造紙。 · Shops often put things in paper bags。 商店常用紙袋裝東西。 名詞 n。 報紙 (C) newspaper · Have you read today's paper? 你看今天的報紙了嗎? · Which paper do you take? 你要哪種報紙? · Go out and get me a paper。 到外頭去給我買份報來。 名詞 n。 證件;身份證 ( pers) special pieces of paper that show who you are,what you do,etc。 · The sentry asked for our papers。 崗哨要檢查我們的證件。 · The police asked to see his papers。 警察要看他的證件。 名詞 n。 試卷 ( pers)setofexaminationquestions · Was it a hard paper? 考卷很難嗎? · The history paper was easy。 歷史試卷容易。 · The students all handed in their papers。 學(xué)生們都交了卷。 名詞 n。 文件;材料(可數(shù)) written or printed documents · I must set my papers in order。 我必須把文件整理好。 · Where are my papers? 我的文件在哪兒? 名詞 n。 論文 an article; an essay,esp。on a scholarly subject · He read a paper on the teaching of English。 他讀了一篇關(guān)于英語教學(xué)的論文。 · He wrote a paper on grammar。 他寫了一篇關(guān)于語法的論文。 動詞 v。 糊墻紙;裱糊 stick paper on to a wall to make it pretty · One of the windows (doors) had been papered up (over)。 有一扇窗子(門)全用紙糊死了。 · paper over 用紙遮蓋 · A number of stains on the wall were papered over。 墻壁上的幾個污跡用紙覆蓋起來了。 。