语音知识:(共5小题;每小题1分,满分5分)
小题1:blood A football
B bookmark C stood D. flood
小题2:southern
A.bathroom
B.cloth
C.health
D.farther小题3:theatre
A.appear
B.especially
C.learner
D.society小题4:pleasure
A.usually
B.sure
C.pleasant
D.citizen小题5: surprise
A.forgive
B.police
C.impolite
D.bridge