(√)1.A.father b.path c.ask d bath
(√)2 a.run b.sun c.hungry D must
(√)3.a.cup b.mother c.fun d.uncle
(×)4.a.that b.fat c.math d.mask
(√)5.a.honey b.nut c.summer d.study
第四题的mask发/a:/,其它发/æ/.
(√)1.A.father b.path c.ask d bath
(√)2 a.run b.sun c.hungry D must
(√)3.a.cup b.mother c.fun d.uncle
(×)4.a.that b.fat c.math d.mask
(√)5.a.honey b.nut c.summer d.study
第四题的mask发/a:/,其它发/æ/.