Mastering English through Global Debate is designed for students who have attained Advanced-level proficiency according to the guidelines established by the American Council on the Teaching of Foreign Languages. As such, the textbook\"s primary objective is to facilitate acquisition of Superiorlevel proficiency....

Mastering English through Global Debate is designed for students who have attained Advanced-level proficiency according to the guidelines established by the American Council on the Teaching of Foreign Languages. As such, the textbook’s primary objective is to facilitate acquisition of Superiorlevel proficiency....

Mastering English through Global Debate is designed for students who have attained Advanced-level proficiency according to the guidelines established by the American Council on the Teaching of Foreign Languages. As such, the textbook’s primary objective is to facilitate acquisition of Superiorlevel proficiency....

Mastering English through Global Debate is designed for students whohave attained Advanced-level profi ciency according to the guidelines establishedby the American Council on the Teaching of Foreign Languages. Assuch, the textbook\"s primary objective is to facilitate acquisition of Superiorlevelprofi ciency....