新概念英語第一冊課堂筆記Lesson 5 Nice to meet you

字號:

This is Miss Sophie Dupont.
    介紹他人的時候經(jīng)常用This is…
    3個冠詞
    a,an是不定冠詞,一個
    用于:1、可數(shù)名詞單數(shù)前面 2、具有不確定意義事或名詞前面
    This is a watch.
    a用在普通名詞前面,an用于元音音素(元音發(fā)音的單詞)前面
    a pen an apple an umbrella an egg an hour a university
    the是定冠詞,表示特指
    Look, look, a man is coming into the classroom.
    The man is my teacher.
    And this is Naoko.
    and用在句首表示轉(zhuǎn)折
    She's Chinese, too.
    too一般用于肯定句中
    either也,用于否定句中