2020-07-25adminxiezi阅读(228)

(1)【◆题库问题◆】：[单选] 回答{TSE}题Human needs seem endless．They might beregarded as making up several levels．When there is　enough money to satisfy one level of needs,another level appears．Thefirst and most basic level of needs in

2020-07-25adminxiezi阅读(226)

(1)【◆题库问题◆】：[单选,材料题] The author tends to think that thefifth level________回答下面的题目Human needs seem endless．They might beregarded as making up several levels．When there is　enough money to satisfy one level of needs,another