Who is ___?This is Chen Jie.A.this B.that

Listen!This is ___ I want to sayA.that B.who C.which D.what This is ___ ___ ___ Who's that girl ___ my sister A This is B She is C It's D That's It is not who is right but what is right ___ is of importance.A.which B.it C.that D.this高考英语 Who is ___?This is Chen Jie.A.this B.that Who is this man? who is this man? who is this girl Who is this man who is this gay? who is this guy? who is this This is WHO? Who is this? who is This boy Who is this? This is ___ grandmother Is this Mr Wang speaking?Yes.___.A.I'm speaking B,Who's that?.C,I'm Mr Wang.