The question we should call in a specialist now was raised by the family doctor.
It’s better to________more nature reserves to help save more animals in danger.—That’s a fantastic idea.
What’s she doing for vacation?——She’s _____ Beijing.
How long did it ________him to get to the hospital?
I missed the beginning of ________ cartoon The Lion King. —What a pity! You should leave school half _______ hour earlier.