【单选题】(Unit1TextB课文段落) 10. Other students sometimes picked on the troubled boy. For the past few months, Weise had been tutored at home. He was depressed and being treated for suicidal tendencies. Doctors h...
A.
because he was a slow learner.
B.
because he was a fast leaner.
C.
because he was a troubled boy.
D.
because he was a naughty boy.