🟢 Look after= to take care of

→ When my sister is away, I look after her cat.

 
🟢Look around/round = visit a place and see what is there

→ Do you want to look around/round town this afternoon?

 
🟢Look down on= to see someone or something as inferior

→ Many Americans used to look down on Japanese made cars. They don't now.

 
🟢Look for = to search for something or someone

→ I am looking for my keys and I can’t find them.

 
🟢Look forward to= to be excited about something that will happen in the future

→ I am really looking forward to Christmas this year, because my family are coming to visit.


🟢Look into= to investigate or examine

→ The manager promised to look into my complaint.

 
🟢Look out = to be careful to avoid imminent danger

→ Look out! There is a broken bottle near your foot.

 
🟢Look through= to examine or read something, usually quickly

→ Can you look through this report before I give it to the director?

 
🟢Look up = to search for information (usually in a book)

→ I must look that word up in the dictionary, because I don’t know what it means.

 
🟢Look up to = to respect or admire someone

→ I really look up to my father, because he is a very wise man.