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

Quiz for Verb: 'To Look'

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

'Look over' - Inspect

'Look upon as' - Consider, regard

'Look up' - Consult a reference work (dictionary, phonebook, etc.) for a specific piece of information.

'Look up' - Improve

'Look after' - Take care

'Look in' - Make a quick visit

'Look to' - Expect, hope

'Look through' - Read quickly

'Look into' - Research, investigate

'Look up' - Find, trace an old friend