题目内容
评定采用的回弹弯沉值是指标准后轴双轮隙中心处的最大回弹变形值。
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The back-chaining technique means the students repeat a sentence after the teacher, starting from the end part of the sentence and moving towards the beginning.（）
一个合同段内的互通式立交的路面工程，应作为一个单位工程进行评定。
Of the two types of sentence stress, sense stress shows contrast, while logical stress shows meaning.（）
Techniques for grouping items of vocabulary fall into three general categories: semantic fields, phonological sets and grammatical sets. Grouping items related by topics, for example, types of fruit, belongs to the semantic fields.（）
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