unit one
��part i text university life
��part li grammar parts of speech ���~�
��part iii reading practice college costs in the u s
��part iv practical english cards ����Ƭ�� i
��part v english salon proverbs
unit two
��part i text willis conover and jazz
��part ii grammar basic sentence elements ���������ӳɷ֣�
��part iii reading practice coming glass museum
��part iv practical english cards ����Ƭ�� ii
��part v english salon tongue twisters
unit three
��part i text a sky angel
��part ii grammar types of sentences ��������ͣ�
��part iii reading practice the stone dog
��part iv practical english notes ����l��
��part v english salon english poem
unit four
��part i text charles darwin
��part ii grammar basic sentence pattems���������ͣ�i
��part iii reading practice mark twain
��part iv practical english iou and receipt forms �� �l���� i
��part v english salon riddles
unit five
��part i text home applications of computer networks
��part ii grammar basic sentence patterns���������ͣ� ii
��part iii reading practice what is cyber love?
��part iv practical english bills ������ ii
��part v english salon funny questions
unit six
��part i text ceremonies of the olympic games
��part ii grammar ���������D�Q i interrogative sentences ���Ɇ��䣩
��part iii reading practice letter from ioc president jacques rogge
��part iv practical english notices ��֪ͨ��
��part v english salon english poem
unit seven
��part i text the great barrier reef
��part ii grammar ���������D�Q ii imperative sentences ����ʹ�䣩
��part iii reading practice the great wall
��part iv practical english poster ������
��part v english salon humorous story
unit eight
��part i text yellowstone national park
��part ii grammar ���������D�Q ii exclamatory sentences ���Ї@�䣩
��part iii reading practice wolong nature reserve
��part iv practical english notices �����£�
��part v english salon puzzles
vocabulary