question: practice:knowledge
choices.label: A B C D
choices.text: contradiction:development internal cause:external cause whole:part matter:consciousness
explanation: "practice" determines "knowledge", and "practice" is the source of "knowledge", which reacts to "practice". "contradiction" is the driving force of things' "development", which is inconsistent with their corresponding relation in the query. both "internal causes" and "external causes" are causes. the "whole" is made up of "parts". "matter" determines "consciousness", which is the reflection of "matter". "consciousness" reacts to "matter".
relation: practice knowledge R3.10
relation: internal cause external cause R2.4
relation: whole part R2.3
relation: matter consciousness R3.10