This book_______ 10 units , _______ two revision units.

(2013·杭州学军中学高三质检)—I said hello to you in the street yesterday，but you________me completely.—I’m sorry.Maybe I didn’t notice you.

(2013·新课标Ⅱ，14)It's an either—or situation—we can buy a new car this year or we can go on holiday but we can't do ________.

We do have trained people, but the problem is how to organize them, and ____their enthusiasm.

Whoever is new in the community will soon       to the new environment, as everybody here is friendly and helpful.