7/17/2019 UNIT 1 B2 GE

http://slidepdf.com/reader/full/unit-1-b2-ge 1/5

7/17/2019 UNIT 1 B2 GE

http://slidepdf.com/reader/full/unit-1-b2-ge 2/5

7/17/2019 UNIT 1 B2 GE

http://slidepdf.com/reader/full/unit-1-b2-ge 3/5

7/17/2019 UNIT 1 B2 GE

http://slidepdf.com/reader/full/unit-1-b2-ge 4/5

7/17/2019 UNIT 1 B2 GE

http://slidepdf.com/reader/full/unit-1-b2-ge 5/5