Complete the following sentence with a (compound) word derived from the one given in bracket.
（ ）courses enable students to extend their studies in other areas so as to widen their knowledge. (option)
OPTIONAL
Complete the following sentence with a (compound) word derived from the one given in bracket.
（ ）courses enable students to extend their studies in other areas so as to widen their knowledge. (option)
Complete the following sentence with a (compound) word derived from the one given in bracket.
（ ）courses enable students to extend their studies in other areas so as to widen their knowledge. (option)
OPTIONAL
