Lily is so smart in her class.She usually spends the_____time and makes the_____mistakes in her homework.
---I saw Bettyto Grandpa Li's home just now. ---Yes. She’s often seen _________ the old man with the housework.
---Have you ever traveled abroad? ---Sure. I____ in a small town in the USA with my grandparents.
--- The shop is _______ on Saturday and Sunday. We can go shopping there on weekdays. ---Oh, no. It since last Saturday.
---I like the story of Murder in a Country House better than________ of Unusual Weekend. ---I agree. The actors act better than______ in Unusual Weekend
--- Will you go to Lucy’s birthday party this Sunday, Li Lei? --- Iif you.