Core Verb -> Chunk -> Pattern -> Scenario -> Speaking Task
Core Verb Engine
放弃孤立背词,把少量高频核心动词练成真实口语输出系统。每个动词都连接语块、句型、美国生活场景和主动练习。
1核心动词get / make / take
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2固定语块get a refund
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3核心句型I’d like to...
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4真实场景return an item
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5口语任务say it aloud