. 第一节语音知识(共5小题;每小题1分,满分5分) 1.pound A. thought B. southern C. through D. thousand 2.health A. reach B. heat C. heaven D. cheap 3.history A. always B. shops C. surprise D. usual 4.problem A. progress B. political C. hobby D. among 5. match A. chemistry B. stomach C. merchant D.school |