What’s the matter with you and your friend—-She looks very busy. I want to help her, but I don’t know _____.

__________ does your new friend __________— She is short with long hair and blue eyes.

It is believed in some science fiction stories that the world may one day be _____ by artificial intelligence. [ ]

Sorry, Jane. I took your schoolbag _____.—It doesn’t matter.

Will you read me a story, Mummy?—OK. You ________ have one if you go to bed as soon as possible.