语法填空 1.—Did you catch that big fish? —Yes, I did. I ________(eat) it. 2.Tom is ________(go) to the Shenyang Station. 3.Look________the dog. It's eating the bone. (介词) 4.He ________(want) to take a ticket to Anshan. 5.—Are you________(mop) the floor, Mum? — No, I'm________(dig) a hole.