2021 科技英语(福州大学)1465416509 最新满分章节测试答案
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本课程起止时间为:2021-09-02到2021-11-12
本篇答案更新状态:已完结
Unit 1 Introduction Achievement Test 1-3
1、 问题: Like all languages in the world, English phonemes are also divided into vowels and consonants. The distinction between the two lies in the obstruction of ____.
选项:
A: mouth
B: airstream
C: nose
D: vocal cords
答案: 【 airstream 】 点我阅读全文