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.

Although this car appears to be manufactured by a different company, it has the same body style, size, and perform as that one

A. appears

B. to be

C. different

D. perform

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.

Although this car appears to be manufactured by a different company, it has the same body style, size, and perform as that one.

A.appears 

B.to be

C.different 

D.perform

Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part that needs correction in each of the following questions.

If carefully doing. the experiment will be successful.

A. If  

B. doing       

C. will         

D. successful

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.

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.

Hardly he had graduated from Vietnam Naval Academy when he joined Vietnam Coast Guard.

A. he had    

B. graduated from  

C. when       

D. joined

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.

Automobile (A) began to be equipped by (B)  built-in (C) radios around (D) 1930.

A. automobile

B. by

C. built-in

D. around

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.

A new bridge will be build over this river.

A. build 

B. will 

C. over this river 

D. A