According to the text, why is a physical check conducted? 
In the second type of physical check, the words chopping, burning, thawing, cooking and baking are in ‘-ing’ form to show: 
Which of the following is definitely not part of the physical check? 
Which of the following statements is false? 
The word ‘However’ in the final sentence can be replaced by which of the following words without affecting the sentence’s meaning or structure? 
According to the passage, the IRS’s chief legal advisor is 
As described in the text, the mission of attorneys working in the Chief Counsel’s Office includes: 
During fiscal year 2012, the Chief Counsel’s office succeeded in 
The title that best conveys the main purpose of the article is: 
The opening sentence of the text reveals that the author has been 