'Think' is present tense, the past tense is 'thought'.
Present tense - think. Past tense - thought. Future tense - will think.
No, think is present tense. The past tense of think is thought.
Present tense - think. Past tense - thought. Future tense - will think.
No, thought is usually considered a past tense verb form. The present tense form would be "think."
Past tense I had Present tense I have Future Tense I will have
Have is present tense. The past tense is had.
Yes, "is" is present tense. The past tense form of "is" is "was."
Present tense: are Past tense: were
"Creep" can be present tense or past tense. In present tense, it is "creep", and in past tense, it is "crept".
"Has" is the present tense form of the verb "have." The past tense form of "has" is "had."
present: walk past: walked present: eat past: ate present: speak past: spoke
"Taken" is past tense. I cannot think of any way that it can be used in present tense.