Mask the letter A,B,C or D on your answer sheet to indicate the underlined part that needs correction on each of the followwing questions.

United Nations iss aimed at develop friendly relations among nations based on respect for the principle of equal rights ans sefl-determination of peoples 

A.develop

B.based

C.principle

D.peoples 

Mask the letter A,B,C or D on your answer sheet to indicate the underlined part that needs correction on each of the followwing questions
United Nations iss aimed at develop friendly relations among nations based on respect for the principle of equal rights ans sefl-determination of peoples

A. develop

B. based

C. principle

D. peoples

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.

All of (A) the mammals, dolphins are undoubtedly (B) among (C) the friendly (D) to human.

A. All of 

B. undoubtedly 

C. among 

D. friendly 

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

We do not know of how the general employment situation is likely to develop in the future

A. do not

B. of how

C. employment situation

D. likely to develop

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.

We do not (A) know of how (B) the general employment situation (C) is likely to develop (D) in the future.

A. do not

B. of how

C. employment situation

D. likely to develop

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.

We do not (A) know of how (B) the general employment situation (C) is likely to develop (D) in the future

A. do not 

B. of how

C. employment situation 

D. likely to develop 

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

We do not (A) know of how (B) the general employment situation (C) is likely to develop (D) in the future.

A. do not

B. of how

C. employment situation

D. likely to develop