Is 'To Look' Separable or Inseparable? - Phrasal Verb Quiz

Quiz for Verb: 'To look'

Is the phrasal verb 'look' separable or inseparable in the following examples?

'Look over' - Inspect

'Look out for' - Take care of someone, make sure someone is cared for

'Look on' - Watch something like a crime without helping

'Look into' - Research, investigate

'Look forward to' - Wait for or anticipate something pleasant

'Look upon as' - Consider, regard

'Look up to' - Respect

'Look in on' - Visit briefly to see if everything's all right

'Look back' - Think about the past

'Look up' - Find, trace an old friend