诊断残髓炎的主要依据是（）
A.曾做过牙髓治疗
B.有冷热刺激痛
C.有咬合痛
D.隐隐自发痛
E.以上各项综合
参考答案：E
She______ his number in the phone book to make sure that she had got it right.
A．lookedup
B．lookedfor
C．pickedout
D．pickedup
个人客户变更第三方存管银行结算账户，需题写《证券交易自荐第三方存管变更申请书》，柜员调用（）交易进行变更银行计算账户。
A.5423
B.5438
C.5437
D.5433
