A) work
B) works
C) is working
D) working

A) run
B) is running
C) running
D) runs

A) don't live
B) doesn't live
C) not lives
D) not live

A) are studying
B) studys
C) studies
D) is studying

A) are doing
B) is doing
C) do
D) am doing

A) is going
B) goes
C) go
D) are going

A) is working not
B) isn't working
C) not works
D) not is working

A) Do, leave
B) Does, leaves
C) Does, leave
D) Do, leaves

A) You go
B) Are you going
C) You are going
D) Is you going

A) wants
B) want
C) are wanting
D) is wanting