是On PE lesson还是in PE lesson?

是On PE lesson还是in PE lesson? We have a PE lesson on F_____ we have a PE lesson on ( ) /'θə:zdei/ 是in the lesson 还是 on the lesson? I have a PE lesson in Monday morning.改错 .They ________ (play) chess in the classroom last PE lesson. They (played) chess in the classroom last PE lesson We usually( )PE lesson in the playground.( )里填什么? on lesson还是in lesson还是at lesson? My brother doesn't well in PE.怎么改错?是My brother isn't well in PE.还是My brother doesn't do well in PE pe (the pupils) are having a PE lesson on the playground.对括号里提问要理由 when do you have your pe lesson on the friday morning the 加不加 ()Tuesday we have a PE lesson A on B at C with D for 在英语课上用英语怎么说?是in the english lesson还是on the english lesson? in the last lesson 还是on the last lesson是课堂用语“在上节课上” 化工桶材料是PE还是HDPE pe是总功率还是额定功率?