客家是一个具有显著特征的汉族分支族群,也是汉族在世界上分布范围最广阔、影响深远的民系之一。
参考答案:对
I will thank Mary for her having offered to ________the baby while I went out.
A.have an eye for
B.keep an eye out for
C.keep an eye on
D.cast her eye over
某人准备在3年后用60000元买一辆汽车,银行年利率为4%,他现在应存入银行()
A.53340元
B.72000元
C.20000元
D.24000元