判断题
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A compound is the combination of only two words.
判断题A compound is the combination of only two words.
In English, long vowels are also tense vowels because w...
判断题In English, long vowels are also tense vowels because when we pronounce a long vowel such as/i:/,the larynx is in a state of tension.
In the history of any language the writing system alway...
判断题In the history of any language the writing system always came into being before the spoken form.