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 new model costs twice more than last year‟s model

A. last year‟s 

B. the 

C. costs 

D. more than 

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.

I prefer living in a nuclear family than a joint one.

A. living

B. nuclear 

C. than 

D. one

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.

I prefer living in a nuclear family than a joint one.

A. living

B. nuclear 

C. than 

D. one

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.

Psychological experiment is indicated that people remember more math problems that they can’t solve than those they are able to solve.

A. is indicated

B. more

C. those

D. to solve

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.

Adult humans have more than a trillion cells in his bodies.

A. Adult

B. than

C. cells

D. his

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 bones of the elderly are more prone to fractures than of young people.

A. the elderly 

B. more 

C. to 

D. of