Select the correct verb form for the sentence. trevor the couch all the way up the stairs by himself when his mother asked him to. carry carries carried carrying

The correct verb form for the sentence is "carried". The complete sentence would be: Trevor carried the couch all the way up to the stairs by himself when his mother asked him to. We used the past form of the verb carry because in the subordinate clause, the verb used is "asked" which is in the past form too and both actions happened in the past. A parallel structure should be observed when making a sentence. 

So far i know that you cant

My motto has always been ''live life to the fullest.''