—What activity dia you have in our English party?—Our teacher had us _______English songsA.to sing B.sang C.singing D.sing

—What activity dia you have in our English party?—Our teacher had us _______English songsA.to sing B.sang C.singing D.sing dia . DIA what activities与what activity区别 activity activity ACTIVITY what is your favourite indoor activity? What activity do you do in your school?activity 用单数还是复数 Dia.Ft. DIA 是什么? DIA是什么意思? PISTON DIA dia是什么意思? What toy dia you like best when you were a samll child why? activity,at,have,you,what,school,do,your What activity do usually do after school 改错 what was your favorite activity when you were in first