All the old paintings were well-preserved when they were discovered by the farmer.The underlined part means _______.

The little girl can ______ music.

Listen, there is some strange noiseThis machine must be________.-I think soYou must have it checked.[ ]

What the remote areas need ________ education to children andwhat the children need________ good textbooks and teachers at the moment.[ ]

Hi, MaryIt never entered my head that you’d comeWhat a surprise!—I’m on a business trip in the city and I ______ in on you