The car ________ Fernando used belongs to his uncle.
The car which Fernando used belongs to his uncle.
Our teacher, ________ is an American, speaks English perfectly.
Our teacher, who is an American, speaks English perfectly.
To _________ did you sell your furniture?
To whom did you sell your furniture?
Is this the program ________ you always watch on TV?
Is this the program which you always watch on TV?
The girls ________ are in my class are all good students.
The girls who are in my class are all good students.
This is the report ________ the president wanted.
This is the report which the president wanted.
The movies __________ we saw this summer were all good.
The movies which we saw this summer were all good.
The teacher with ________ I studied mathematics last year died last week.
The teacher with whomI studied mathematics last year died last week.
These are the kinds of exercises ________ help us learn English.
These are the kinds of exercises that help us learn English.
Was it Jennifer ________ said that?
Was it Jennifer who said that?