2017年職稱英語考試：衛(wèi)生類A級詞匯練習(xí)題(9)

11 The food is insufficient for three people.
    A scarce　　　　　　　 B short
    C marginal　　　　　　　 D inadequate
    12 Most of the butterflies perish in the first frosts of autumn
    A die　　　　　　　　 B disappear
    C migrate　　　　　　　 D vanish
    13 But ultimately he gave in.
    A undoubtedly　　　　　 B certainly
    C finally　　　　　　　 D necessarily
    14 It is a complicated problem.
    A strange　　　　　　　 B complex
    C difficult　　　　　　　 D unusual
    15 In Britain and many other countries appraisal is now a tool of management.
    A evaluation　 　　　　B production
    C efficiency　　　　　　 D publicity
    11. D 　12. A 　13. C 　14. B 15. A