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

Question. So far I ____ any of the exams at school.

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

Question. It is not easy at all to get a good job without any ____ qualifications.

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

Question. A university is an institution of higher education and research, which grants ____ degrees at all levels in a variety of subjects.

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

Question. Pete ____ at Midfield Secondary School since 2006, but he ____ music in his lessons twice.

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

Question. Hugh is quite worried because he hasn't ____ for the end-of-term test.

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

Question. Kevin ____ his homework, but he ____ it yet.

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

Question. My brother graduated from Hong Kong University of Science and Technology last month and ____ for a job since then.

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

Question. Margaret ____ in the school marathon for charity before.