题目内容：
It turns out that language systems used by uncivilized groups are complicated when________参考答案：
答案解析：
填空题：It turns out that language systems used by uncivilized grou
- 题目分类：英语六级
- 题目类型：填空题
- 查看权限：VIP
According to Fisher, Valentine's Day used to encompass only
According to Fisher, Valentine's Day used to encompass only two of these three
When we ask ourselves what to do on Valentine's Day, why is
When we ask ourselves what to do on Valentine's Day, why is the answer very sim
根据所听到的内容回答：
根据所听到的内容回答：A．She attended one of its meetings. B．Her roommate was one of its mem
Those who want to abolish daylight saving time altogether ar
Those who want to abolish daylight saving time altogether are the folks_________
Which country is the first to adopt the DST?
Which country is the first to adopt the DST?A．Germany. B．The U.S. C．The United K