1 Once you get more experienced, you will learn how many words can fit in a 10-minute time slot. Until then, however, practicing the complete speech is the best way to know if you are under or over time.  Reduce nervousness. Rehearsing even one time will improve your confidence in your material.
In 2010, the average unlawful immigrant household received around $24,721 in government benefits and services while paying some $10,334 in taxes. This generated an average annual fiscal deficit (benefits received minus taxes paid) of around $14,387 per household. This cost had to be borne by U.S. taxpayers.
In 2014, 1.3 million foreign-born individuals moved to the United States, an 11 percent increase from 1.2 million in 2013. India was the leading country of origin for new immigrants, with 147,500 arriving in 2014, followed by China with 131,800, Mexico with 130,000, Canada with 41,200, and the Philippines with 40,500.