题目内容：
This model of typewriter is efficient, economical and (practice) _____ for college students.
参考答案：
答案解析：
填空题：This model of typewriter is efficient, economical and (pract
- 题目分类：英语三级B级
- 题目类型：填空题
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What does the passage say about hate?
What does the passage say about hate?A． Hate is as positive as lov B． Hate is ge
第(17)处填写：
第(17)处填写：
（ ）结算方式 （ ）贸易顺差
（ ）结算方式 （ ）贸易顺差
What can we infer from the passage?
What can we infer from the passage?A． Students in American universities normally
George Gordon Byron was famous for the following works EXCEP
George Gordon Byron was famous for the following works EXCEPTA．Child Harold’s Pi