单项选择并作一解释：With_____leaves _____in the earth every year ,the soil becomes richer and richer.A.falling;burying B.fallen;buried C.fallen;burying D.falling;buried

单项选择并作一解释：With_____leaves _____in the earth every year ,the soil becomes richer and richer.A.falling;burying B.fallen;buried C.fallen;burying D.falling;buried 第7题选择并作解释 单项选择并作解释：Daniel plays chess ___,if not better than David.A.as well.B.as well as. 单项选择并作解释翻译：A minute's success ____the failure of years.A.costs B.pays C.takes D.spends -----Alll of my friends have said they will come.------____they do not come A.Even ifB.What if C.How if D.Why if 单项选择并作解释翻译. 高中必修一英语单项选择 高一英语单项选择,帮下忙, 并解释选择原因 单项选择, 单项选择. 单项选择, 单项 选择 单项选择, 单项选择 单项选择 单项选择 单项选择 单项选择