Thanks you very much, Gary

She struggles to wash the car. -Struggle + to means it is hard to do something. -She is having a difficult time washing the car. Washing the car is hard for her. I struggle with the dog to get him to walk back home. -Struggle + with means someone is having a difficult time with another person (or other noun) -I am having a hard time getting the dog to come home with me. The American people struggled for their freedom. -Struggle + for means to have a hard time getting something (the object), or to have conflict in trying to get something. -It was a fight, or a difficult task for the people to be free.

Some corrections for your question: Conjugation: Somebody struggles. Plurals: an example / examples. 'sentence structures', not 'sentences structure'.

Here are some examples, probably not a comprehensive list, though! As a verb: 1. Struggle + verb infinitive I struggle to get out of bed in the morning. He struggles to make it to class on time. 2. Struggle with + noun I struggle with depression. She struggles with feelings of anxiety. The students are really struggling with English. As a noun: 1. The struggle for freedom continues. 2. His struggle with depression has been difficult.