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.

Higher general education is based on theoretical expertise and might be contrasted  with higher vocational education, which concentrating on both practice and theory.

A. is based on

B. expertise

C. contrasted with

D. concentrating

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.

Question 5: Higher general education is based on theoretical expertise and might be contrasted  with higher vocational education, which concentrating on both practice and theory.

A. is based on

B. expertise

C. contrasted with

D. concentrating

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.

Higher vocational (A) education and training that combines (B) teaching of both practical (C) skills and theoretical (D) expertise.

A. vocational 

B. that combines 

C. practical

D. theoretical

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.

Chemical engineering is based on the principles of physics, chemists, and mathematics.

A. on

B. principles

C. chemists

D. mathematics

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.

Chemical engineering is based on (A) the principles (B) of physics, chemists (C), and mathematics (D).

A. on

B. principles

C. chemists

D. mathematics

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 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.

The General Certificate of Secondary Education (GCSE) is (A) the name of (B) a set of English qualifications, generally (C) taking by secondary students (D) at the age of 15-16 in England.

A. the name 

B. a set of

C. taking 

D. at the age