Jun 6, 2015 - To form the past simple tense with a regular verb we add to the infinitive verb. These are the rules to form the simple past to regular verbs. ... <看更多>
Search
Search
Jun 6, 2015 - To form the past simple tense with a regular verb we add to the infinitive verb. These are the rules to form the simple past to regular verbs. ... <看更多>