题目内容：
Alan is a careful driver, but he drives ______ of my friends.A、 more carefully
B、 the most carefully
C、 less carefully
D、 the least carefully
参考答案：
选择题：Alan is a careful driver, but he drives ______ of
- 题目分类：石家庄铁道大学-大学英语3
- 题目类型：选择题
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A、 more carefully
B、 the most carefully
C、 less carefully
D、 the least carefully