They went to the aquarium to see an octopus.为什么要用to see

They went to the aquarium to see an octopus.为什么要用to see they went to the aquarium _____an octopus They went to see an exhibition yesterday.中谓语是什么? They went to Blue Water Aquarium for the day. They _____ went to see the doctor ____. They ______(also,too) went to see the film. I went to the airport to see him off yesterday.为什么see不用过去式? Everyone went to see the film,______. Mary went to see the doctor because they went to see a movie yesterday(went to see a movie )对（）堤 They went to the outdutdoor pooland and saw a big octopus.（改 They all went to the hospital to see our teacher except( ).