一次函数图象经过（-2，1）和（1，4）两点.

根据短文理解，选择正确答案填空。 

    Jim is a junior high school student. He gets up 16:30 every morning. His home is near his school. He 2home after breakfast. He goes to school on foot. This is good for his 3. He has four lessons in the morning. He has lunch at home. After lunch he goes to school again. In the afternoon, Jim has lessons . He likes English and PE lessons. He has PE lessons on Tuesday and Friday. He is good at4football and basketball. He is also good at the high jump. His PE teacher likes5 very much. He often plays football with his classmates after school.

①面对挫折，能够调整自己的消极情绪，具有一定的自制力

②这是意志薄弱的表现

③他错在迟到的次数太多，偶尔迟到一次并不影响意志品质的培养

④他的这种做法不利于形成良好的习惯