【正文】
t are they doing? 二、 New concept They arrive in Beijing. Whe n do they arrive? Wher e do they l ive? Let’s listen ! 播放光盤(pán)。 整體感知文本,理解大意 。 They are on their way to the hotel. What do they s ee on the way? Let’s read the text, find the answer. 借助圖片介紹單數(shù)句子與復(fù) 數(shù)句子 ,注意 is, are的用法。 xx。科