题目内容
4. fall down________________________
5. look for________________________
6. get bored _________________________________
4.突然倒下;跌倒;倒塌
5.寻找;寻求 6.感到厌倦
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题目内容
4. fall down________________________
5. look for________________________
6. get bored _________________________________
4.突然倒下;跌倒;倒塌
5.寻找;寻求 6.感到厌倦