A) is usually meeting
B) are usually meeting
C) usually meet
D) meet usually

A) did they come
B) are they coming
C) do they come
D) does he come

A) have to watch
B) have watched
C) were watching
D) was watching

A) was writing, was hearing
B) was writing,heard
C) wrote , was hearing
D) wrote , heard

A) has known
B) knows
C) have known
D) knew

A) lately
B) yet
C) just
D) already

A) has already left
B) will already leave
C) already left
D) had already left

A) will be
B) were
C) are
D) shall be

A) had being living
B) have been reading
C) had living
D) had been living

A) am going to
B) won't
C) will
D) was going to

A) study
B) am going to
C) going to
D) will

A) will play
B) will be playing
C) will playing
D) will have played

A) will have been finding
B) will have found
C) will be finding
D) will be found

A) have studying
B) have been studying
C) has been studying
D) was studying

A) been walking
B) has been walking
C) had been walking
D) was being walking

A) Does he visits
B) Visits he
C) Does he visit
D) Is he visit

A) Remembered you
B) Do he remember
C) Did you remember
D) Did you remembered

A) Do she pack
B) Has she packed
C) Did she packed
D) She has packed

A) spoke to you
B) were you speaking to
C) you were speaking to
D) does you speak

A) you told
B) you were telling
C) didn't you tell
D) you didn't tell