Past tense. Present tense would be try.
Take is the present tense. The past tense is took.
'Kill' is present tense. The past tense would be 'killed'.
No, "have" is the present tense. (to have) The past tense would be "had".
Would is past tense, the present and future tense is will. would've (would have)
To "maintain" would be in the present tense. "Maintained" would be the past form.
"Enlarges" is a present tense verb. "Enlarged" would be the past tense, and "will enlarge" would be the future tense.
"Remember" is present tense. The past tense would be "remembered".
"Looked" is the past tense of the verb "look." In present tense, you would say "look."
"Screams" is a present tense verb (third person singular). The past tense of "scream" is "screamed."
"Stand" would be in the present tense. "Stood" would be the past. Example - Present: She must stand by the gate, Past: She stood by the gate.
No, "had" is the past tense of the verb "have." It is used to express possession or to show that something happened in the past. The present tense of "have" is "have" or "has."