题干
A: What ____ you see? B: I can see a ____. A: What colour ____ it? B: It's ____(绿色的). 
答案(点此获取答案解析）
can,bird,is,green
A: What ____ you see? B: I can see a ____. A: What colour ____ it? B: It's ____(绿色的).
