Answer:
The correct answer is he calls Billy Jo to help Bolsa to solve the case. 
Explanation:
    This question corresponds to the story <em>Sancho and Bolsa.</em>
Sancho tells Bolsa that he has already figured out how to solve the case, and asks Bolsa to get in the car, without giving any more details. Once in the car, he says that they will go to Mr Billy Jo Jim Bob and tell him that they have found William and that he will tell them what to do.
Given this information we can say that the correct answer is  he calls Billy Jo to help Bolsa to solve the case. 
 
        
             
        
        
        
Answer:
In the next few weeks the election of the new parents 'committee will be held, which will be made up of a president, secretary and a treasurer, there are 9 members of the parents' meeting to form such a committee. In how many possible ways can the new parent committee be formed?
 
        
             
        
        
        
Answer:
The right answer is, A. Hayamos ayudado. 
*Me alegro de que nosotros hayamos ayudado a organizar este evento. 
Explanation:
To complete the sentence, they give us the verb that we must use, so we must identify the person in the sentence and the verb tense to be able to conjugate it in a logical way and that it has a relationship with what is being expressed.
 
        
                    
             
        
        
        
El duque ama a (ésta) la duquesa.
A. is the correct answer.