单选题:It can be concluded from the passage that __________. 题目分类:公共英语四级 题目类型:单选题 查看权限:VIP 题目内容: It can be concluded from the passage that __________. 参考答案: 答案解析:
___you understand this rule,you’ll have no further difficult ___you understand this rule,you’ll have no further difficulty. 分类:公共英语四级 题型:单选题 查看答案
What do the underlined words“a grey area”in paragraph 2 refe What do the underlined words“a grey area”in paragraph 2 refer to?A.The discovery 分类:公共英语四级 题型:单选题 查看答案