помогите, пожалуйста сделать 3 упражнение

3
1 If I don't remember to do my homework, I tell the teacher a lie.
2 If I don't wake my brother up in the morning, he doesn't get to school on time.
3 I play music really loudly if I am at home alone.
4 If I can't sleep at night, I read a magazine.
5 Get you embrassed if you make a mistake when speaking English?
6 She doesn't do her homework if she feels tired .