— Do you know in ancient China?— I have no idea. But I know people once used tree leaves to make paper.
—Whose schoolbag is this?—It ___________ be Mary’s. It has her name on it.
The movie is too scary. I can’t __________ it.
Now Old Henry is very sad, so he doesn’t want to do _________.
I’d like to eat these candies. They taste _________.
—What’s your favorite ________?—Summer. Because I can swim in rivers.