有关急性肠系膜上动脉栓塞，下列哪项说法是错误的

A．发病初期出现剧烈腹部绞痛，伴频繁呕吐

B．早期可出现腹胀，腹部压痛，肠鸣音消失

C．选择性动脉造影对本病的诊断有很大帮助

D．部分病人可出现腹泻并排出暗红色血液

E．病人常伴有严重的心脏病史

What did Jim Cantalupo promise at a Wall Street meeting on April 7

A．McDonald’s will launch a 100-day campaign for a larger market.

B．McDonald’s will make adjustments to further improve its qualities.

C．As the world’s biggest fast-food chain, McDonald’s will make further expansions.

D．McDonald’s will open 100 more chain stores in the near future all over the world.