Assuming this is at the beginning of the play Act I he is feeling cheerful because he is heading to the ball to see Rosaline his love before Juliet
The aim of the present paper is to clarify the role of triangulation in mixed methods research designs. Triangulation is used to describe “severe” statistical tests of correlation between alternative quantitative measurements and is employed to test the accuracy of those measurements. In contrast, the broader concept of “mixed methods” describes the integration of diverse qualitative and quantitative approaches and is employed to build theory. The concepts are developed and demonstrated in relation to a complex field study that evaluated an Israel experience educational program.
Another word for clever is smar tand intelligente
If you are referring to "under the car" as a phrase, then it is an adverbial phrase that should show the place. If you are referring to "soccer" it functions as an adjective used to describe the central word of the cluster, that is, the ball.
