I don’t know if I him this evening. If I him, I will give the novel to him.
I don’t like physics ______ it’s too difficult for me.
—_____ do you _____ the book?—It’s very interesting.
—How ____ can I ____ the books?—Three weeks.
—_____ is it today?—It’s Tuesday.
—It’s time _____ lunch.—OK. Let’s _____.