A bear goes over the river.
I can see a bear go over the river.
Are the sentences above correct? If the sentence has "can", goes will become to go?
A bear goes over the river.
I can see a bear go over the river.
Are the sentences above correct? If the sentence has "can", goes will become to go?
As Glorfindel noted, this is due to see, not because of can. This is a common construction in English. Other verbs that have the same effect include observe, watch, hear, feel.
There's a good explanation here: http://dictionary.cambridge.org/grammar/british-grammar/verb-patterns/hear-see-etc-object-infinitive-or-ing