Because they are regular verbs. The past tense and past participle are always the same and always end in -ed.
Irregular verbs, however, don't follow this pattern and are all different. You must learn their forms.
The past tense and the past participle of think are the same: thought.
The past tense is "came" and the past participle is "come", which in this irregular verb has the same form as the present tense.
As a verb, it is normally spelled "sic". The past tense and past participle are the same: sicked.
The past participle of "crept" is "crept." It remains the same in both the past tense and past participle forms.
Yes, for regular verbs the past tense and past participle are the same. Both are formed by adding "-ed" to the base form of the verb. For example, "talk" becomes "talked" in both the past tense and past participle.
No they are not the same but the past perfect tense uses the past participle.
The past tense and the past participle of think are the same: thought.
Listened is already in past participle form. It is the past tense and past participle of listen.
The past tense is "came" and the past participle is "come", which in this irregular verb has the same form as the present tense.
As a verb, it is normally spelled "sic". The past tense and past participle are the same: sicked.
The past participle of "crept" is "crept." It remains the same in both the past tense and past participle forms.
Present tense - I bet. Past tense - I bet. Future tense - I will bet.
The past participle of sanitize is the same as its simple past tense. The word is sanitized.
Yes, for regular verbs the past tense and past participle are the same. Both are formed by adding "-ed" to the base form of the verb. For example, "talk" becomes "talked" in both the past tense and past participle.
The past perfect tense is created with the auxiliary verb had and a past participle.Examples:The past perfect tense of walk is had walked. (Walk is a regular verb, so the past tense and past participle are the same.)The past perfect tense of break is had broken. (Break is an irregular verb. The past tense is broke, and the past participle is broken.)
The past participle of "said" is the same as the past tense, hence it's "said"
No they are not the same.