贷款资金支付应坚持什么原则?
参考答案:
区别对待、分类管理、明确职责、严格把关的原则。
I got into trouble again. Only then ________ that I should have followed my parents’ advice.
A.I realized
B.did I realize
C.realized I
D.had I realized
用刻度尺测量一物体长度,如图,正确的是( )
A.
B.
C.
D.