Mark  the  letter  A,  B,  C  or  D  in  your  answer  sheet  to  indicate  the  underlined  part  that  needs correction in each of the following questions.
What we know about certain diseases are still not sufficient to prevent them from spreading easily among the population.
A.What we know about 
B.are                           
C.from spreading  
D.among

Mark the letter A, B,C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
The objective of  the ASEAN Vision 2020 is  to create economical integration among the member countries.
A.The objective of  
B.is
C.economical integration
D.among

Mark the letter A, B,C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
You should take out  insurance for  your house from any possible damage. Earthquakes sometimes occur here.
A.take out             
B.for                           
C.from                        
D.occur

Mark the letter A, B,C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
The number of wild horses on Assateague is increasing, resulted in overgrazed marsh and  dune grasses.
 
A.number                   
B.is 
C.resulted                   
D.grasses

He told his father a seemingly (CONVINCE) ______story to explain his lateness but his father didn’t believe him.
A.convincing
B.convinced
C.convincal
D.convincible

Mark the letter A, B, C or D on your answer sheet to indicate the word(s) CLOSET in meaning to the underlined word(s) in each of the following questions.
In 2012, 9% of the energy consumed in the USA came from the renewable sources. Out of this, hydro-power accounted for 16%.
A.produced                         
B.utilized                      
C.costumed                  
D.recycled

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following question.
Three flights over Pacific                               due to the poor weather conditions.
A. has been canceled
B.have been canceled 
C.canceled                   
D.was canceled

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following question.
                           people in cities now choose to get married later than previous generations.
A.More and more 
B.Little by little       
C.Less and less        
D.Many and many

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following question.
They have lived next door to us for years                             we hardly ever see them.
A.yet                          
B.although                  
C.so                            
D.and

____ (5. stay)
A.stay
B.stayed
C.have stayed
D.to stay