语音知识(每题1分,共 5分)
1. truth A. salute B. junk C .unit D. mushroom
2. theme A.. ancestor B. Chinese C. mineral D. vegetable
3. examine A. exactly B. experience C. explain D. except
4. commercial A. franc B. cycle C. Arabic D. facial
5. stomach A. machine B. peach C. Christmas D. cheek
1-5 ABADC