--Mum,Ineedtimetorelax.Don’tyouknowallworkandnoplaymake...

問題詳情：

--Mum, I need time to relax. Don’t you know all work and no play makes Jack ________ dull boy？

--Yes, I do . But I also know hard work leads to ________success.

          A. the ;the                B. a; the            C. a; /

【回答】

C

知識點：冠詞

題型：選擇題