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.

Could you tell me how can I get to the city library, please?

A. Could

B. me 

C. how can I get

D. the city

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.

Could you tell me how can I get to the city library, please?

A. Could

B. me

C. how can I get

D. the

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.

Could you tell me how can I get to the city library, please?

A. Could

B. me

C. how can I get

D. the

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.

By measuring the color of a star, astronomers can tell how hot is it. 

A. measuring 

B. the 

C. how 

D. is 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

By measuring the color of a star, astronomers can tell how hot is it

A. measuring

B. the

C. how

D. is it

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

By measuring the color of a star, astronomers can tell how hot is it.

A. measuring the

B. can tell

C. how

D. is 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.

I (A) clearly (B) remember (C) to tell you (D) about this before.

A. clearly

B. remember

C. to tell

D. about