Oh,it is a good _____.Who is this_____?

A：Look 什么 this photo,li ming b：oh,it‘s a good 什么,who is this your English is very good.Who teaches _____ English?Oh,nobod A：Is this_____(you)?B:No,it's mnot______(I)comb _______(I) i Who is _____ ( knock It is me. it is a good news for people who learning english. it is a good Spring is coming.It's a good time for _____ 一,用适当的代词填空1.I have a good friend,____is John.2.-Is this_____ Who is that?Oh,--------- Michael.A.this is B.it's C.his D.th Oh,it is a nice picture,Tom.Who is this____?应该填什么? Is it a good choice for a person who is afraid to be pregnan “It’s said that he is a wise leader.”“Oh,no,he is _____ but