I know a teacher, surnamed Wen, female, about 40 years old, majoring in physics in grade three. She can really make physics better soon. If your own intelligence is not lower than the average, and you work hard, from now on, you should have no problem getting an A in the middle school entrance examination, because my intelligence is just average. Last year, under her guidance and a little effort, I went to the excellent class education, learned the motor well, and got an A at once.