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这个怀有身孕的端庄少妇竟然比江枫还要厉害，一下子逼退了司晨客和黑面君。Typical plot: Mom makes a surprise inspection, and the eldest brother is nervous. The camera swept through his room, which was extremely chaotic. When my mother opened the door, her blood pressure immediately rose. 　The green arrow at the bottom indicates that it can be passed. Some ticket gates are two-way. When someone comes towards him, the green arrow will turn into a red fork.1. Written examinationThe second classification principle of organisms is the lineage classification principle aiming at establishing evolutionary lineage. The classification method following this principle is called lineage classification. The representative of pedigree classification is "branch systematics". It advocates that the branches in evolution should be taken as the criteria for identifying and distinguishing classification units and the basis for determining the pedigree relationship of each classification unit. The so-called co-ancestral proximity (similar to a group of people being a grandfather) is used to measure the genetic relationship between different taxa and determine their position in the pedigree. The classification system finally established is an evolutionary pedigree reflecting the history of phylogeny, which is a deeper description of biological relationship. In other words, the basic principle of pedigree classification is that the classification system conforms to the evolutionary pedigree. Pedigree classification is only applicable to organisms and cannot be used for abiotic classification.倒是有大片的湖滨操场可以利用，越国的战马喂养便放在那里了。