Stevenhas a lot of work to ________ in the office since he has been away for quite afew days.


  1. A.
    take up
  2. B.
    make up
  3. C.
    work out
  4. D.
    carry out
C
take up 占據(jù)、開始從事;makeup 組成;work out做出、解決;carry out 進行、開展。
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