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.
Students (A) are not allowed to handle (B) these chemicals (C) if they are under the supervision (D) of a teacher
A.are
B.these
C.if
D.of

Mark the letter A, B, C or D on your answer sheet to indicate the word/phrases SIMILAR in meaning to the underlined word(s) in each of the following questions. 
If I say something odd, it’s because I didn’t sleep at all last night. When I get extremely tired, I can sometimes get a bit weird.
A.not be able to participate         
B.to set strangely or unusually
C.. to be too clever                     
D.not be able to concentrate

Mark the letter A, B, C or D on your answer sheet to indicate the word/phrases SIMILAR in meaning to the underlined word(s) in each of the following questions. 
Mobile libraries bring books to children in many small communities. These libraries travel from towns to towns in cars, vans, or trucks.
A.staying in one place
B.moving from place to place
C.can be bent easily and quickly            
D.changing shape or expression easily and often

Mark the letter A, B, C or D on your answer sheet to indicate the word/phrases SIMILAR in meaning to the underlined word(s) in each of the following questions. 
People in Korea gave books to schools in Indonesia, and Indonesians taught Koreans a traditional dance. This exchange helped them learn about each other’s culture.
A.giving and receiving things at the same time             
B.trying many different things at the same time
C.the process of changing an amount of one currency        
D.an arrangement for two people/parties to me

Mark the letter A, B, C or D on your answer sheet to indicate the word that differs from the other three in the position of the primary stress in each of the following questions

A.environmentalist
B.contamination
C.documentary
D.biodiversity

Mark the letter A, B, C or D on your answer sheet to indicate the word that differs from the other three in the position of the primary stress in each of the following questions

A.communicate
B.industrialize
C.evaluate
D.characterize

This hat is the .................. of all.
A.expensivest
B.more expensive      
C.cheapest 
D.cheaper

Sharon………….from other women I know.
A.different  
B.as different             
C.differs
D.more different

I want to buy some shoes………….the ones you have on.
A.like
B.are like                   
C.are alike                  
D.likely

Have you got any ................... shirt?
A.cheapest
B.cheaper
C. expensiver              
D.expensivest