It's so cloudy, I think it __________.
Max always_______ a smile on his face and looks happy.
Where do you plan_______ your holiday after you finish the novel?
-Steven, could you help me_______ when the plane will take off on the Internet? -I'm sorry, my computer doesn't work.
The doctor told me to eat more_______ because it's good for my health.
The books on my table are cheaper than_______ on yours.