1.He was a genius .wasn't he
yes,and you would find__difficult not ___he's early films.
B.it ,to laugh at
2.the pants are too small for me.can you show me another__?
sure,what about the blue___?
C.pair ones
3.which of the following sentences is true
D.i do hope everything goes well
6.they are often used in conversationgs __American English speakers
A.BY
7.tag questions in English __very difficult indeed.D.are