_____ do you use the Internet a week? Twice.
—Lily, could you please pass me the ______? I want to cut the apple. —Sure, here you are.
I think it is ______ useful advice, so I will always remember it.
We should think more of others if we want to ______ them.
—I feel really tired. —______.
—Can you tell the differences between these two pictures? —Differences? Oh, no. They look quite ______.