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

The number of (A) the homeless people in Nepal have (B) increased sharply due to (C) the recent severe earthquake.(D) 

A. of

B. have

C. due to

D. severe earthquake

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 number (A) of homeless people in Nepal (B) have increased significantly (C) due to the recent (D) serene earthquake.

A. of

B. have 

C. due to 

D. serene earthquake. 

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 number (A) of homeless people in Nepal (B) have increased significantly (C) due to the recent (D) serene earthquake.

A. were

B. the dark

C. became 

D. frightening

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 number (A) of homeless people in Nepal (B) have increased significantly (C) due to the recent (D) serene earthquake.

A. of 

B. have 

C. due to 

D. serene earthquake.

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 world is becoming more (A) industrialized and the number of animal (B) species that have becoming (C) extinct (D) have increased. Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions

A.  industrialized

B. species

C. extinct

D. have

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.

Today the number of people whom enjoy winter sports is almost double that of twenty years ago.

A. the number

B. whom

C. is

D. that

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

The number of students attending universities to study economics have increased steadily in the last few years.

A. economics        

B. of students         

C. have        

D. attending