1. Several engineers found out that the coolant can move           inside a refrigerator when the coolant’s temperature is low than when it is above zero.

• (A) rapid
  
• (B) rapidly
  
• (C) more rapidly
  
• (D) most rapid
  

2. The COO of Kelly’s Interior is widely commended by shareholders for sharply cutting back on business             by reducing the amount of outsourcing, instead purchasing the raw materials on their own and processing them at their own facilities.

• (A) costing
  
• (B) costly
  
• (C) costs
  
• (D) costliest
  

3. Eve Cosmetics released an official announcement today which stated that it will establish two more production facilities, designed to              its volume of operations and sales and promote expansion into new markets.

• (A) achieve
  
• (B) enlarge
  
• (C) declare
  
• (D) reply
  

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