Mark the letter A, B, c, or d on your answer sheet to show the underlined part that needs correction in each of the following questions.

(A) Because the highway system (B) was built 40 years ago, (C) most of the roads now need (D) to repair.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to

each of the following questions.

WHO’s main activities are carrying out research on medical__________and improving international health care.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

I suddenly remembered that I __________ to bring my keys.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

You should ask the interviewer some questions about the job to show your________and keenness.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to

each of the following questions.

_________is the activity of doing special exercises regularly in order to make your muscles grow bigger.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

In times of war, the Red Cross is dedicated to reducing the sufferings of wounded soldiers, civilians, and prisoners of war.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

The Red Cross organizes and leads relief assistance missions after natural disasters, man-made disasters, and epidemics.

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

During World War II, the Red Cross organized relief assistance for_________and wounded soldiers and administered the exchange of messages regarding prisoners and missing persons.