Preposition used to express different issues such as address ( Now I'm going to my house ) purpose (I'm going to the gym to exercise 41, utility; (The picture that I just purchased I used to decorate the wall of the living room ) or recipient ( This gift is for my mother for her birthday ). It also serves to indicate capacity ( This place has room for 100 people ). Likewise, is the present of the third person of the verb to stop (The car on the road by 41 technical problems;
For: (Prep. ) 1 denotes usefulness, purpose or destination of an action: "The corkscrew serves, as its name implies, to remove corks from bottles ". 2 designates the time ends or something happens: "Your dress will be ready for Thursday " I said the seamstress. 3. with relation to: "They paid little for how much working ". 4. with the aim of: "I prepared a dessert to give it to my mom for her birthday ".