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.

Having finished his term paper before the deadline, it was delivered to the professor before the class.

A. Having finished 

B. before the

C. it was delivered

D. professor before

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.

Having finished his term paper before the deadline, it was delivered to the professor before the class.

A. Having finished 

B. before the

C. it was delivered 

D. professor before 

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.

Having finished his term paper before the deadline, it was delivered to the professor before the class.

A. Having finished

B. before the

C. it was delivered

D. professor before

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 sentence that best combines each pair of sentences in the following questions.

We planned to visit Ba Na Hills in the afternoon. We could not afford the fee, however.

A. As planned, we could not afford the visit to Ba Na Hills in the afternoon because of the fee. 

B. We visited Ba Na Hills in the afternoon though the fee was too high for us. 

C. We were going to visit Ba Na Hills in the afternoon, but the fee was too high for us. 

D. The fee was, however, high enough for us to plan a visit to Ba Na Hills in the afternoon.

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.

(A) Before the invention of (B) the printing press, books (C) have been all printed (D) by hand.

A. Before 

B. the printing 

C. have been

D. by hand

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.

There are few areas of human experience that have not been writing about.

A. there are

B. of human

C. have not been 

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.

The computer game (A) has been playing (B) by many children (C) since it appeared. (D)

A. computer game 

B. playing 

C. many children

D. it appeared