Find a mistake in the four underlined parts of the sentence and correct it:
Chu Van An High School is one of the biggest school in Ha Noi.
A. is
B. one
C. the biggest
D. school

Choose the best answer for the following sentence:
I cannot understand why Vinh __________ that he was jealous of me! 
A. can say                
B. says               
C. was saying              
D.  could say

Choose the best answer for the following sentence:
Tam: “Why is she angry with you?”
Hoa: “Because I don’t remember that she _____________ me to finish the work before 10.00 a.m.”
A.  tells               
B. is telling              
C. told                  
D. was told

Choose the word that has the underlined part pronounced differently from the rest:
theater                     appeal                    heat                     leading
A. theater                     
B. appeal                    
C. heat                     
D. leading

Choose the word that has the underlined part pronounced differently from the rest:
soothe                    anthem                  further                within
A. soothe                    
B. anthem                 
C. further               
D. within

Choose the best answer for the following sentence:
Investors _____________ South Korea one of the highest among Asian nations. 
A. establish                   
B. rank                    
C. set                 
D. prefer

Choose the best answer for the following sentence:
You will become ill _________ you stop working so hard. 
A. until                     
B. when                   
C. unless                 
D. if

Choose the best answer for the following sentence:
In sport, an ________________ is a game which decides which team or player is to go through to the next stage of a particular competition.
A. eliminate                    
B. elimination                   
C. eliminator                    
D. eliminative

Choose a word that has different stress pattern:
exciting                  participate                       essential                       preference
A. exciting                  
B. participate                       
C. essential                       
D. preference

Find a mistake in the four underlined parts of the sentence and correct it:
Among the students are many foreigners which attend Vietnamese language class 
at the center.
A. students
B. which
C. Vietnamese
D. at the center