下列不属于气滞证的临床表现是
A．胸胁胀闷B．脘腹胀闷C．部位不固定，按之无形D．与情绪变化无关E．嗳气，肠鸣，矢气后痛胀可减
参考答案：D
The country itself didn’t have enough gas because of the war, so the government decided to ________ its gas supplies to other countries. [ ]
A. hide away
B. cut off
C. insist on
D. break up
集中性旅游项目市场的选择策略适用于短期活动，（），能在短期中取得促销的效果。
A.成本大
B.成本小
C.收益高
D.收益低
