—What do you think of the environment here?  

—Wonderful! _____ of the land _____ covered with trees and grass.      [ ]

A. Two fifths; is

B. Two fifth; are

C. Two fifths; are

D. Two fifth; is

以下哪几种是因客户原因引起资金风险的情况（）

A.客户办理存入或转入交易时，填错存（转）入账号

B.客户办理存入或转入交易时，存（转）入金额大于实际应存金额

C.客户办理贷记卡还款时卡号有误或金额有误或币种有误或重复还款