Unit 12 What did you do last weekend? Section B 3a-Self Check,on Saturday morning,read a newspaper,went shopping,on Saturday afternoon,listened to music,on Saturday night,ate a lot of delicious food,on Sunday morning,drove the car to the park and took some photos,on Sunday afternoon,played ping-pong,on Sunday night,took a shower and,slept early,Fill in the blanks of the passage with pictures in it,and then I _,In the afternoon, I_,On Saturday night, I _,On Sunday morning, I _