ex1
a.in
b.every
c.at
d.in
e.every
f.on
ex2
a.read
b.wacth
c.play
d.do
e.write
ex3
a.play
b.live
c.read
e.go
f.meat
ex1
a.in
b.every
c.at
d.in
e.every
f.on
ex2
a.read
b.wacth
c.play
d.do
e.write
ex3
a.play
b.live
c.read
d.do
e.go
f.meat