-I have great _____ in learning math and I’m so worried. Could you help me?-Sure. I’d be glad to.
—Would your brother go for a picnic this Sunday? —If I don’t go, _______________.
I must return the book to the library. I _____ it for one week.
You should eat lots of _______, because it’s good for your health.
I saw them _____ basketball at this time yesterday.
John _____ go there with us tonight, but he isn’t sure about it.