Miran finds the additional reading material usefu l, though her lack of lexical knowledge keeps her from understanding the materia l . Kilho’s problem is associated with the irrelevant topics of the additional materials to (found) in his textbook. The Those ( irrelevant topics ) discourage him to from read ing the materia l at home.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.