Sail is the present tense of sailed.
I sailed last week. I am sailing. I will be sailing.
The verb is sailed, and the tense is past tense. The subject is steamer, sailed is what the steamer did, and "yesterday" confirms that it took place in the past.
Sailed is already the past tense form of 'sail'.
The verb is is the present tense.
The past tense of sail is sailed.
Sailed is a verb. It is the past tense of the verb sail.
The past tense of did is did. The present tense of did is do. The future tense of did is will do.
It was, (past tense) it is, (present tense) it will be( future tense)
Past tense I had Present tense I have Future Tense I will have
"Has" is in present tense. The past tense is "had".
No 'is' is present tense. am/is/are = present tense was/were = past tense
Present tense