IV:Choose the word or phrase that is CLOSEST in meaning to the underlined part in each of the following sentence.
45. The English test today is really difficult. No one can complete it.
A. exciting B. tricky C. planned D. easy
46. Linh is the most intelligent student in her class.
A. new B. lonely C. stupid D. smart
A. stir B. mix C. pour D. serve
47. Solving that math problem was a piece of cake to me. I just needed two minutes.
A. very hard B. very easy C. very delicious D. very cheap