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

The books writing by Mark Twain are very popular in the world

A. very

B. by

C. in

D. writing

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.

Originated (A) in Ethiopia, coffee was drunk (B) in the Arab world before (C) it came to Europe in the 17^th century.(D)

A. Originated

B. was drunk

C. before

D.  17 t h   c e n t u r y

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 boy (A) which was given first prize (B) in the contest (C) was very (D) happy.

A. which

B. in

C. was

D. happy

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.

When the children realized that they were by themselves in the dark, they became really frightening.

A. by themselves

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.

When the children realized that they (A) were by themselves in (B) the dark, they (C) became really (D) frightening.

A. were 

B. the dark

C. became 

D. frightening