在茶叶感官审评中评茶操作程序为（）、开汤、（）、看汤色、（）和看叶底
参考答案：把盘；嗅香气；尝滋味
Was it in 2003____ your sister joined the army ____ you graduated from college? [ ]
A. when; when
B. where; that
C. that; that
D. when; that
《华沙－牛津规则》与当事双方所签订合同发生矛盾，应（）
A.以《华沙－牛津规则》为准
B.以合同为准
C.以第三者裁断为准
D.重新制订
