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.

There have been a report of several bombings by terrorist group.

A. have been

B. several

C. bombings

D. terrorist

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.

There have been a report of several bombings by terrorist group.

A. have been

B. several

C. bombings

D. terrorist

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.

Economics (A) have been developed (B) rapidly (C) since (D) the last few years.

A. Economics

B. have been developed 

C. rapidly 

D. since

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.

Food prices have raised so rapidly in the past few months that some families have been forced to alter their eating habits.

A. have raised

B. rapidly 

C. that 

D. their eating habits

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.

Food prices have raised so rapidly in the past few months that some families have been forced to alter their eating habits.

A. have raised

B. rapidly

C. that

D. their eating habits