DIRECTIONS Complete the god by answering what is asked in the t ACROSS 1. It is the function of the modal verb that gives consent of expresses approval 2. It is the function of the modal verb that expresses responsibility or commitment DOWN 1. This is a helping verb that adds information to the main verb that follows it. It is used to express a degree of certainty about an outcome or the possibility of something 2. It is the function of the model that stops or refrains something from being done D​