患者，张某，男，35岁，一贯身体壮实，某日劳动后，进食颇多，继被风雨所袭，当晚即发热，恶寒，头痛，身痛，无汗，微觉腹胀，发病三日，未曾就医，自服生姜红糖汤，虽得汗出，恶寒，头痛，身痛已罢，但病情反而加重。至第六日就诊时，患者不恶寒反恶热，午后热势有定时升高现象，时而谵语，濈然汗出，每于清醒时诉大腹胀痛特甚，医者按其腹，亦觉胀硬，压痛明显，时或泻出少量污浊稀水，臭秽异常，虽腹泻而腹部胀痛丝毫不减，舌苔黄燥而厚，脉沉实有力。
试分析其主证、病机、治法并拟定处方。

Crops can be traded on the futures market before they are harvested. If a poor corn harvest is predicted, prices of corn futures rise; if a bountiful corn harvest is predicted, prices of corn futures fall. This morning meteorologists are predicting much-needed rain for the corn-growing region starting tomorrow. Therefore, since adequate moisture is essential for the current crop’s survival, prices of corn futures will fall sharply today.
Which of the following, if true, most weakens the argument above

A．Corn that does not receive adequate moisture during its critical pollination stage will not produce a bountiful harvest.

B．Futures prices for corn have been fluctuating more dramatically this season than last season.

C．The rain that meteorologists predicted for tomorrow is expected to extend well beyond the corn-growing region.

D．Agriculture experts announced today that a disease that has devastated some of the corn crop will spread widely before the end of the growing season.

E．(E) Most people who trade in corn futures rarely take physical possession of the corn they trade.