---- Putting on a happy face not only helps us make friends but also makes us feel better. ----.
.Mr. Li_____a secretary for five years in the company, and now he is the general manager of it.
.West of our school lies our stadium, ___________ about 5000 people in all.
.---You have been on tour for a week in our city during May Day. What do you think about it? ---Oh, what _______different Nanjing! It isn’t _______I saw last.
--- Could you put off the meeting? ----________. This is the only day everyone is available.
. Mike had to walk home _______his bike stolen.