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.

According to statistics, the number of young people who actively uses Instagram and Snapchat has increased sharply in recent years

A. the number

B. who actively uses

C. has increased

D. in recent years

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.

According to statistics, the number of young people who actively uses Instagram and Snapchat has increased sharply in recent years.

A. the number 

B. who actively uses 

C. has increased 

D. in recent years. 

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.

According to statistics, the number of young people who actively uses Instagram and Snapchat has increased sharply in recent years.

A. the number

B. who actively uses

C. has increased

D. in recent years.

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.

According to statistics, the number of young people who actively uses  Instagram and and Snapchat has increased sharply in recent years.

A. the number

B. who actively uses

C. has increased

D. in recent years

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