The speaker spoke at the meeting for 2hours without _____ his notes.

The students found it easy to_______ what the experienced teacher had taught.

Is that your ID card —Please_____ me at 8762356.

(2013·大连二模)—When choosing furniture, you only focus on function while I think more about the design.—That’s ________ we differ.

I need _____________ food during the walk. What aboutyou?