A.To improve the teaching of all the courses in American schools.B.To improve the marks of exams in American schools.C.To improve the foreign language teaching in American schools.D.To improve the development of the students’ intelligence.
A.To improve the teaching of all the courses in American schools.
B.To improve the marks of exams in American schools.
C.To improve the foreign language teaching in American schools.
D.To improve the development of the students’ intelligence.