Lets doPart 1: Listen and completePart 2: Look and sayPart 3: Listen and tickb _ gc _ ph_mburgers_ndwichsn_ ck aaaaaa/Lets doPart 1: Listen and completea/你能说出更多含有你能说出更多含有字母字母a并发并发/的单词吗?的单词吗?How does the boy ask?男孩儿是怎么询问爸爸的?Lets doPart 2: Look and sayLets doPart 3: Listen and tick 听录音,熟读今天所学内容听录音,熟读今天所学内容