1 . 我代表我们协会向您表示感谢。
I would like to express our gratitude ________ ________ ________ our society.

2 . Please allow me to thank you for your offer of help ________（代表）my colleagues. （根据汉语提示完成句子）

4 . Between 1405 and 1433, ________ (代表) Ming Dynasty, Zheng He made a total of seven voyages. （根据汉语提示完成句子）

7 . _______ _______ _______ (代表) my family and my late grandma, I’d like to thank you for your support at this difficult time. (根据汉语提示完成句子)

8 . Los Angeles is the second largest U.S. city______ population, afer New York City.

A．in terms of

B．on behalf of

C．by means of

D．for lack of

9 . _____ his wife’s strong objection, the husband insisted on putting all the money they had into the stock market, which almost drove her crazy.

A．Regardless of

B．In relation to

C．On behalf of

D．In memory of

10 . Being a popular actor or model, a so-called glamorous job, can be a quite hard life, with a lot of travelling ________ heavy schedules.

A．on account of

B．on behalf of

C．in regard to

D．in relation to