TY  - BOOK
AU  - Richards,Jack C.
AU  - Bohlke, David
TI  - Four corners: : Worbook 4 
SN  - 9780521127684
U1  - 428.07 
PY  - 2012///
CY  - New York
PB  - Cambridge
KW  - Língua inglesa
KW  - Estudo e ensino
KW  - Falantes estrangeiros
KW  - Problemas, exercícios, etc
KW  - Gramática
N2  - Four Corners is an integrated four-skills English course for adults and young adults. Four Corners Workbook A, Level 4 has eight-page units that can be used in class or for homework. Units 1-6 provide students with additional vocabulary, grammar, functional language, and reading practice. Four Corners is an integrated four-skills English course for adults and young adults. Four Corners Workbook A, Level 4 has eight-page units that can be used in class or for homework. Units 1-6 provide students with additional vocabulary, grammar, functional language, and reading practice.
ER  -