This verb follows the standard English past tense rule: simply add -ed to the base form.
Guard is regular. It follows the Standard -ed rule.
Use past time markers: "Yesterday, she guarded to the store."
No. Use "did not guard" (not "did not guarded").
The verb guard follows the standard English past tense conjugation rule. When forming the past tense, guard becomes guarded. This follows the Standard -ed pattern, which is one of the most common conjugation rules in English.
Understanding why guard becomes guarded helps with spelling and pronunciation. This verb follows the standard English past tense rule: simply add -ed to the base form.
When using guarded in writing, remember that it functions as a past tense verb and typically appears with time markers like yesterday, last week, or ago. For example: "Yesterday, she guarded to the store." The past tense form does not change based on the subject — I guarded, you guarded, he/she guarded, we guarded, they guarded.