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判斷題

An important difference between presupposition and entailment is that presupposition，unlike entailment，is not vulnerable to negation. That is to say, if a sentence is negated, the original presupposition is still true.

答案：正確

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Linguistic forms having the same sense may have different references in different situations while linguistic forms with the same reference always have the same sense.

答案：錯(cuò)誤

“The student” in the sentence “The student liked the linguistic lecture.”，and “The linguistic lecture” in the sentence “The linguistic lecture liked the student.”belong to the same syntactic category.

答案：正確