The girl _____ blue eyes is Jessie’s sister.[ ]

My father is very busy. He is still ______ work now. [ ]

___ is believed ___ more and more people would fly to the moon in the future.

Li Lin, you shouldn’t shout at your parents. It will make them very angry.—I’m sorry ______what I______.[ ]

We wear the same shoes today, but she wears a different ______.