语音知识(共5小题,每题1分)abandon
| A.dangerous | B.balance | C.female | D.advanced |
achieve
| A.chemist | B.technique | C.stomach | D.research |
concept
| A.musician | B.medicine | C.secure | D.special |
bond
| A.ocean | B.opposite | C.income | D.approve |
sweat
| A.break | B.least | C.bread | D.weak |