The magazine___________ be Lily’s, for we can find her name on the cover.

Where is Li Lei? Do you know?—He’s _____ the apple tree.[ ]

Look at the glasses on the desk. Are they David’s?—They belong to him. I saw him go out with glasses just now.

Can you cook fish? — . It’s easy.

Mr. Smith, would you please speak a little more ________?—Sorry! I thought you could follow me.