–Can I borrow your ruler?---Sorry, I left ___ at home. But you can buy ____ in the shop.A. it; one B. it; it C, one; it D. one; one
It’s difficult ______me to afford the car. And It’s generous ______you to help me.
--Tea or juice? --_______. I prefer coffee ______ milk.
—I wonder if he ______ in the discussion tonight? ---I believe if he _____ his homework, he will join us.
—The Ipad looks like ________ one I showed you last time, but if you take _______ second look, you will find it’s a different one.
—You won the first prize in the Physics competition. —_______________. I made several mistakes.