第一节语音知识（共5小题；每小题1分，满分5分）
1. watched A. filled B. bined C. limited D. practised
2. breath A. mother B. though C. clothing D. cloth
3. worth A.world B. horse C. corner D. force
4. glare A.admire B. stare C. beard D. fire
5. envelope A.stomach B. develop C. poet D. bine1---5DDABC
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(答案→)1---5DDABC
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