PAST SIMPLE: REGULAR VERBS PRONUNCIATION

 Do you know how to pronounce ED ending when forming regular past simple forms? Have a look at the green chart and practice reading these verbs aloud! Notice that we mustn't pronounce it /ed/. 
I'm sure that's clear now... 
Of all the regular verbs in the chart below (from www.realenglish.com) only 7 are pronounced /t/, the rest of them end in /d/ sound. Can you find these seven verbs?