.I think _________ of the materials I listened to at the beginning of the exam ____ easy.
The students enjoy _________ English songs after class.
You’d better ____ too much meat. You are much too fat.
Would you mind _______ the window for me? I feel a little cold.
—Where is Maria? — I saw her ______basketball just now.
The words that we should pay attention to_______on the blackboard.