选修6 unit 3 A healthy life
1．(2012·浙江高考)I think Tom，as the head of a big department，should either study regularly or______his job.
A．quits B．to quit
C．quitting D．quit
解析：句意：我认为汤姆作为一个大部门的领导，或者应该定期学习，或者辞掉工作。句中的either...or...连接两个并列成分，因study跟在情态动词后使用了动词原形形式，故quit也应使用动词原形形式。
答案：D
2．(2013·天津模拟)______to playing computer games, he is always absent from school.
A. Obsessed B. Addicted
C. Abandoned D. Absorbed
解析：addicted to对……上瘾，作原因状语，是状语从句Because he is addicted to playing computer games的省略。句意：由于他对电脑游戏上瘾，他上学总是旷课。
答案：B
3．—If you ca n wait for a moment, I can help you with the problem.
—Thank you for offering help, but I think I can______it.
A. do B. make
C. try D. manage
