—What’s up? You look down.—I have piles of papers ____, but I type so slowly.
The conference has been held to discuss the effects of tourism _____ the wildlife in the area.
In order to make our city green, ____.
Tom doesn’t _______ Ted’s plan for the party.
The films produced by Disney _____ all over the world.
______ his homework, he went on to preview the next lesson.