CONCEPTS: deliver, listen, politician, speech

GEN: politician delivers a speech before a joint session while politicians listen .

CONCEPTS: class, pupil, school

GEN: pupils wait to go in their classes on the first day of school .

CONCEPTS: anyone, bring, dance, happiness, say

GEN: anyone who says sunshine brings happiness has never danced in the rain

CONCEPTS: drink, serve, way

GEN:
serving punch at a holiday party is an easy way to keep the drinks flowing .