单选题:根据下列材料请回答题:What percentage of high school graduates were pro 题目分类:英语四级 题目类型:单选题 查看权限:VIP 题目内容: 根据下列材料请回答题:What percentage of high school graduates were proficient in foreign languages 40 years ago?A.Only 13 percent.B.About 70 percent.C.Less than 6.5 percent.D.40 percent. 参考答案: 答案解析:
根据以下材料回答第题:Hard work has been an important part of the Ameri 根据以下材料回答第题:Hard work has been an important part of the American belief from the 分类:英语四级 题型:单选题 查看答案