From Paragraph 5,we can learn about home-built energy projec From Paragraph 5,we can learn about home-built energy projects that________. 分类:英语 题型:填空题 查看答案
阅读下列短文,回答{TST}题:The author writes the passage to introduce _ 阅读下列短文,回答{TST}题:The author writes the passage to introduce ________. 分类:英语 题型:填空题 查看答案
What can be the best title of the passage?( ) What can be the best title of the passage?( ) 分类:英语 题型:填空题 查看答案
"Additional stretch" in Paragraph 4 probably refers to______ "Additional stretch" in Paragraph 4 probably refers to__________.( ) 分类:英语 题型:填空题 查看答案