百家讲坛水浒第二部10:Price shall be adjusted by multiplying Price in force immediately before such alteration翻译?

Price shall be adjusted by multiplying Price in force immediately before such alteration翻译? 英语选择题：shall be&shall? All shall be well,and Jack shall have Jill 是什么意思？ All shall be will,Jack shall have Jill. All shall be will 是什么意思啊 each ihdividual contract hereunder shall be concluded I shall be ur eyes？是什么意思 the price and quantity of products to be sole by which language shall control and any version in any other language shall be for accommodation only Those who break the law shall be punished.