No, -ed is used for the past tense.
The future perfect tense uses the past participle of verbs. (some of which end in -ed)
speed
'Ask' in Past tense is 'Asked'. You just have to add an 'ed' in the end. 'Ask for the future is just 'ask'.
That is in future tense...
Past - there is nothing like that to use grammatically, but the natural replacement is 'Was'. Future - will be.
Past tense verbs indicate actions that have already happened, while future tense verbs indicate actions that will happen. Verbs in the past tense often end in -ed or changed form to show the past action. Verbs in the future tense often use auxiliary words like "will" or "shall" to indicate the action will occur later.
"He is going to accept the invitation for tomorrow's party" Accept is the future tense of the word accept. --- More commonly, the future tense is "will accept" i.e. "He will accept the invitation for tomorrow's party"
Future tense.
Past tenseTo form a past tense of a regular verb, you simple add -ed. For example, 'laugh' becomes 'laughed'.For irregular verbs, the past form is a new word. For example, 'eat' becomes 'ate'. There is no easy way of learning this - you simply learn the verbs.Future perfect tenseThis talks about the past in the future. It follows this structure:Subject + Will + Have + Past Participle.For example: I will have finished.
A symbol for tense in English grammar is the use of auxiliary verbs (e.g. "will" for future tense, "have" for perfect tense) or verb inflections (e.g. "-ing" for present progressive tense, "-ed" for past tense) to indicate the time of an action or event in relation to the present or to other events.
To form the simple past tense of a verb you need to make the verb past tense. For regular verbs, you add -ed to the end of the verb. Irregular verbs are different in that there is no pattern to forming their past tense form. You must learn their past tense.To form the complete simple past tense you should use this formula:Subject + Past Tense Verb.For example:I danced. (dance is a regular verb)I sang. (sing is an irregular verb)To form the simple future tense you should follow this formula:Subject + Will + VerbFor example:I will play.I will go.
Yes. For example, "They have in their possession..." can be changed from present tense to future tense by changing it to "They will have in their possession..."