sometimes

• 有时会发生这样的事情。

  These kinds of things can happen sometimes.

• 有时也有这种情形。

  Sometimes this kind of situation will arise.

• 病人有时人事不省。

  The patient loses consciousness at times.

• 他不常来，但有时也来。

  He comes now and then but not often.

• 我有时不知怎么办才好。

  Sometimes I don't know what I should do.

• 有时可以，有时不可以。

  Sometimes you can, and sometimes you can't.

• 有时冷，有时热。

  Sometimes it's cold and sometimes it's hot.

• 他有时早上工作，有时晚上工作。

  Sometimes he goes to work in the morning and sometimes he goes in the evening.