---Ioftenfeelworriedaboutexams.Idon’tknow

問題詳情：

---I often feel worried about exams. I don’t know ________________it.

  ---Maybe you can ask your teacher for help.

       to do            to do with

       to deal with       D. how to deal with

【回答】

D

知識點：非謂語動詞

題型：選擇題