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.

After the social science lecture all students are invited to take part in a discussion of the issues which were risen in the talk.

A.social science lecture

B.to take part

C.of the issues

D.risen in

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.

After the social science lecture all students are invited to take part in a discussion of the issues which were risen in the talk.

A. social science lecture 

B. to take part 

C. of the issues 

D. risen in 

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

After the social science lecture all students are invited to take part in a discussion of the issues which were risen in the talk.

A. are invited       

B. science lecture  

C. which        

D. were risen

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

After the social science lecture all students are invited to take part in a discussion of the issues which were risen in the talk.

A. are invited

B. science lecture

C. which

D. were risen

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.

Statistics are (A) now compulsory (B) for all students taking (C) a course in engineering (D).

A.are 

B.compulsory

C.taking

D.engineering

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.

Statistics are (A) now compulsory (B) for all students taking (C) a course in engineering (D).

A. are 

B. compulsory 

C. talking 

D. engineering

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.

Students suppose (A) to read all the questions (B) carefully and find out (C) the answer to them (D).

A. suppose 

B. all the questions 

C. out 

D. them