Another important error is mixed-ability teaching, or teaching in ability groups so 58 that the most able pupils are
59
and are bored while the least able are lost and
60
Bored. Strangely enough, few head teachers seem to be in favour of mixed-ability school football teams.
58.A.wide
B.similar
C.separate
D.unique
59.A.kept out
B.turnd down
C.help back
D.left behind
58和59应写什么？为什么？
