The size of the eggs is so large that the female ostrich can The size of the eggs is so large that the female ostrich can only lay at most on 分类:英语(一) 题型:单选题 查看答案
With the help of its long legs and extended wings, ostrich c With the help of its long legs and extended wings, ostrich can run very fast.A.T 分类:英语(一) 题型:单选题 查看答案
根据下面资料,回答题 Want the Right Thing Tight-lipped elders used to 根据下面资料,回答题 Want the Right Thing Tight-lipped elders used to say, "It's not wh 分类:英语(一) 题型:单选题 查看答案
Bilbo had been thewonder of the Shire for sixty years becaus Bilbo had been thewonder of the Shire for sixty years because of his . 分类:英语(一) 题型:单选题 查看答案
Solar energy is very clean and doesn't produce so much pollu Solar energy is very clean and doesn't produce so much pollution as fossil fuel 分类:英语(一) 题型:单选题 查看答案