With question tags:
(1)The man smoking a pipe is the director,____.? (2)There have been a lot of changes in the town since was there,____?
【正确答案】：isnthe; haven't' there
【题目解析】：【考点点击】本题考查附加疑问句。【要点透析】第一句的主语是 the man,谓语是is,故附加疑问句用isn'the第二句是 There be句型,附加疑问句用 haven't' there
