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 \ \\/ // | || | ||   / ___//   / _ \\   |__  //  
  \   //  | || | ||   \___ \\  | / \ ||    / //   
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 `-`  --`   `---`   `-----`     `---`    `-----`

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發送短信 : The Effectiveness of Lexical Collocation Instruction on Students' Collocation Knowledge and Writing Ability