This is a psychological test for preschool children. Hehe, the standard answer is 1. The main points of the answer are the factors that affect peer communication: parenting style; Physical attraction; Behavioral characteristics; Cognitive ability; The influence of teachers, etc. The function of peer relationship: the function of developing social ability; The function of helping to discover oneself; The function of providing emotional support (just answer the main points and organize the language with cases, like the next question) 2. This is an obvious manifestation of attachment behavior, and Qian Qian regards the blanket as a substitute for gaining psychological security. The manifestations of children's attachment (smiling, crying, sucking, shouting, grasping, snuggling, following, etc.). ); The influence of attachment on behavior: it has an important influence on social, emotional and cognitive development and needs to be paid attention to. As parents, we should pay attention to children's usual behavior and give more care, including physical touch, language and eye contact, so that children can feel more secure.