—Will you please answer the door? It ________ be your sister.—Sorry, I ________. I’m feeding the rabbit.
— What did you do on April Fool’s Day? — I played a trick my brother.
---There’re a few new words in the article? ---What about _________in your dictionary?
Lucy finally found _________exciting to have conversations with friends in Chinese.
---________does she study English? --- _______working with a group.
______ fine weather it is today!