• 2021-04-14
    Jack ____________from home for two days now, and I am beginning to worry about his safety.
  • has been missing

    内容

    • 0

      John has been missing from home for two days now, and______(我开始担心他的安全).

    • 1

      Jack has been missing from home for two days.

    • 2

      Jack _______ (worry about) whether he would be able to finish his work on time.

    • 3

      With two exams ______, I have to work really hard this weekend. A: worry about B: to worry about C: worried about D: worrying about

    • 4

      I am not ___________ (worry) about her — she can take care of herself.