Unit 3What were you doing when the rainstorm came?Section APeriod ThreeTo learn to use Past Progressive Tense was/were+ doing To learn to tell the differences between Present Progressive Tense and Past Progressive TenseTo learn to summarize the usages of when/ whileWrite each phrase in English.大风大暴风雨睡着醒来乱七八糟打扫接电话洗淋浴在那时确保相互帮助感觉像strong winda heavy rainstormfall asleepwake upin a messclean uppick uptake a showerat that timemake surehelp each otherfeel like过去进行时[ 经典例句 ]1. Peter was drawing when I walked to him.2. The twins were listening to music while their father was watching TV last night.3. Mrs Green wasn’t washing clothes at this time yesterday.4. — Were you studying for the test at seven last night? — No, I wasn’t.1.What was the girl doing at the time of the rainstorm?2. I was so busy looking for the umbrella that I didn’t see a car coming.3. I was waiting for the bus when it began to rain heavily.4. What were you doing last night, Linda?Sentences from this unit:5. When you called, I was taking a shower.6. I was sleeping at that time.7. So while you were sleeping, I called Jenny and she helped me.8. Ben’s dad was putting pieces of wood over the windows while his mom was making sure the flashlights and radio were working.9. Ben was helping him mom make dinner when the rain began to beat heavily against the windows.to test your sense of observationto test your ability of short-term memory to test your ability to highlight the language pointsGuess1. Peter ___________ when I walked to him.2. The twins ______________ music while their father ____________TV last night.3. Mrs Green _____________clothes at this time yesterday.4. — ____ you _______ for th...