【正文】
join the Solar Power Club.” attended learnt too disappeared were asked shouted said launched “What do you do?” asked Leo. “We make wonderful machines. They only use solar power. Look!” She took a toy car from the table and then a remote control to drive it all around the playground. “It uses power from the Sun,” said Linda. ‘That’s amazing!’ Linda and Leo about many clubs. After the fair, they very excited. ‘I want to join all the clubs,’ said Linda. ‘Me too!’ said Leo. used learnt felt Do these verbs change in the same way? attended learnt took disappeared were asked shouted used said felt No. launched We can divide them into two groups. 原形 過(guò)去式 原形 過(guò)去式 Regular verbs (規(guī)則動(dòng)詞 ) Irregular verbs (不規(guī)則動(dòng)詞 ) attend attended disappear disappeared ask asked shout shouted use used le