The person to___ he is speaking is Mr Black
The person to___ he is speaking is Mr Black
he is hard to___
Hello,is that Mr.Black speaking?Yes,who's that?
Mr.Black said he would finish the work-------- person
Who is the man over there?It's Mr.Black.He is friend of__.A
Mr.Black( )is smoking is looking for ( )he lost yesterday.
Mr Black is ------ teacher
Mr Black is not
my____teacher is mr.black.
G speaking ,the nature of a person is kind
The chair is comfortable to___( )
The handwriting is difficult to___ .