【正文】
表示 一些,許多 。 ? 單數(shù)可數(shù)名詞表示泛指時,前面要用不定冠詞 a(an),表示特指時,前面要用定冠詞 the。如: deskdesks, appleapples等。 ? 2. 有的不可數(shù)名詞也可以作可數(shù)名詞,有復(fù)數(shù)形式,但他們的意義往往發(fā)生變化。 ] ⑤ sheep, Chinese, Japanese單、復(fù)數(shù)同形 [悄悄話:變復(fù)數(shù)時詞形不變。如: city → cities body → bodies factory → factories 等等。指一個人或一件事物時,用單數(shù)形式;指兩個或多個人或事物時用復(fù)數(shù)形式??蓴?shù)名詞分為個體名詞 (表示某類人或事物中的個體,如 worker, farmer, desk, factory等 )和集體名詞 (表示作為一個整體來看的一群人或一些事物,如people, family 等 )。t any juice in the cup. There are/were +可數(shù)名詞復(fù)數(shù) 1. There _______ a pond before. There _____ ____ ______ now. 2. There ______ any ______ in the pond before. There _______ _______ _______ in the pond now. 根據(jù)課文內(nèi)容填空。 What is different? What can they do? 1. There weren’ t any swings here before. 2. There was only a slide. 3. There’ s a pond. 4. There wasn’ t a pond here before! 5. There is one now. 重點(diǎn)句型 There be 存在,有 There is/was +可數(shù)名詞單數(shù)和不可數(shù)名詞 如: There is a pond here. There is some bread on the table. There was a slide here before. There wasn39。t ducks are some ducks ? 一、可數(shù)名詞與不可數(shù)名詞的區(qū)別 ? 普通名詞所表示的人或事物是可以按個數(shù)計算的,這類名詞叫 可數(shù)名詞 。 ? 二、關(guān)于可數(shù)名詞 ? 可數(shù)名詞有單數(shù)和復(fù)數(shù)兩種形式。如: bus →