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

Question 7: Until the invention of the telephone, skyscrapers were not consider  very practical.

A. invention

B. skyscrapers

C. consider

D. practical

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.

In a restaurant, if we want to call the water, we can raise our hand and wave it slight to signal that we need assistance.

A. slight to signal

B. if we

C. assistance

D. wave it

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.

In a restaurant, if we want to call the water, we can raise our hand and wave it slight to signal that we need assistance

A. slight to signal 

B. if we 

C. assistance 

D. wave it

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.

Although we are concerned about the problem of energy sources, we must not fail recognizing the need for environmental protection

A. must not 

B. recognizing 

C. for 

D. concerned about

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 to indicate the underlined part that needs correction in each of the following questions.

Lan should seriously consider to become a singer. She's a great talent.

A. should

B. to become

C. a

D. talent