Rub is the present tense of rubbed.
The past tense of "rub" is "rubbed."
The verb is is the present tense.
v. rubbed, rub·bing, rubspast: rubbed.Example:He sighed and rubbed his hands with pleasure, like a man newly restored to liberty. (W. Scott)
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)
The past tense of "rub" is "rubbed."
It can be, as in rubbed finish. It is the past tense and past participle of the verb to rub.
The verb is is the present tense.
v. rubbed, rub·bing, rubspast: rubbed.Example:He sighed and rubbed his hands with pleasure, like a man newly restored to liberty. (W. Scott)
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
the present of did is didnt Do is the present tense of did. Didn't is the past negative form
Should is present tense.