The past tense is boxed.
Past Tense: Schuyler ate a box of raisins.
present tense describes a current happening... in this case, you are boxing. for past tense, you boxed, and for future tense, you will box.
The past prefect tense of forget is forgotten. Example: I had forgotten my lunch box at home
The past perfect tense of drag is had dragged.
the past tense of am is was and the past tense of has is had
Yes, "chock-full" can be used in the past tense by using it in a sentence that conveys a past action or state. For example, you could say, "The box was chock-full of toys last summer." In this case, "was" indicates the past tense while "chock-full" describes the state of the box.
The past tense of "has" is "had" and the past tense of "have" is "had."
Was and were are both the past tense of be. The present tense is: I am he is you are they are The past tense is: I was he was you were they were
"will be" is the future tense of "be". The past tense of "be" is "was/were".
The past tense is she did.
The word "were" is past tense. It is the past tense of the verb "to be."
The past tense of "will" is "would". The past tense of "to be" is "was" or "were".