如果︱a︱=2,b=-1,那么︱a+b︱的值为 [ ]
A. 1
B. 3
C. 1或3
D. -1或-3
答案:C
It is _____ honour to hear you speak so highly of me.[ ]
A. /
B. an
C. the
D. a
某企业向银行借款1000万元,其年利率为4%,如按季度复利计息,则第三年末应偿还本利和累计为( )万元。
A.1125
B.1120
C.1127
D.1172