Choose the best answer A, B, C or D for each sentence: 1/ We're going to try to keep _______ as we grow older. A. act B. active C. action D. activity 2/ The _______ of policy is not our business - our job is to put it into practice. A. determine B. to determine C. determination D. determined 3/ His wife was possibly the most highly _______ prime minister of this century. A. educate B. education C. educational D. educated 4/ My sister wasn't enjoying the chance so she thought she'd spoil it for everybody else - it was very _______ of her. A. children B. childish C. childhood D. childlike 5/ We're sorry that we weren't _______ to telephone you and your friends yesterday afternoon. A. able B. unable C. enabled D. disabled 6/ I feel so _______ because there's nothing I can do to make the youngster better. A. help B. helpful C. helpless D. helper 7/ _______, we ask for a deposit of $200 beforehand. A. Added B. Addition C. Additional D. Additionally 8/ The kids really liked the museum, _______ the elephants. A. special B. specialty C. specialize D. specially 9/ Travelers to the nation have been asked to fill in a thorough _______. A. question B. questionnaire C. questioner D. questionable 10/ He had an _______ for a job with a foreign company two days ago. A. interview B. interviewee C. interviewer D. interviewing