Câu hỏi: Alex is busy _______ for his exams.

A. to study

B. studied

C. studying

D. studies

Câu 1: He was looking at his parents _______, waiting for recommendations.

A. obey

B. obedience

C. obedient

D. obediently

Câu 2: Sometimes I do not feel like _______ to my sibling about my troubles.

A. talk

B. to talk

C. talking

D. talked

Câu 3: The worker was _______ his boss expected, so he was offered a raise.

A. more hard-working

B. as hard-working than

C. more hard-working than

D. more hard-working as

Câu 4: The new employees enjoyed their first day at work, although everyone agreed that the lunch was the bad food they had ever eaten.

A. The new

B. their first

C. that

D. the bad

Câu 5: She is never willing _______ any personal question.

A. answer

B. to answer

C. answering

D. answered

Câu 6: Circle the word whose stress is placed differently from that of the rest.

A. stability

B. immensity

C. advocacy

D. capacity