1 . When we work, we must practice our skills constantly and continuously ________ we excel in what we do. （用适当的词填空）

2 . ____________________________________________________________,you will know what to do at the dinner party.(once)
一旦你更好地了解了中国的餐桌礼仪，你就知道在晚宴上做什么了。

3 . If city noises ________ from increasing, people ________ shout to be heard even at dinner.

A．are not kept; will have to	B．are not kept; have
C．do not keep; will have to	D．do not keep; have to

4 . If a person has a hundred dollars and makes a million, that is incredible; but if a person has a hundred million dollars and makes a million, that is inevitable.- American proverb(英译汉)

5 . 如果他们经常考试作弊，他们就会养成坏习惯，这会对他们的人生产生坏影响。（which）

6 . 无论何时我犯了错误，您总是耐心地指出来，并帮助我改正它。
______________ I made a mistake, you were always patient to point it out and helped me correct it.

7 . 抑郁症，表现为情绪低落，甚至觉得人生没有意义，其实是一种情绪紊乱，我们只有先了解，才能降低患病风险。(involve) （汉译英）

8 . 2001年的一天，贾晓玲和她的母亲在骑自行车时被一辆车撞倒。
One day in 2001, Jia Xiaoling and her mom __________.

9 . 无论谁能回答我的一个问题, 他/她就能获奖。
______________________ can answer one of my questions, he/she shall receive a prize.

10 . If wherever you go you’re tight with money, you’ll find your welcome will not be sunny. —Chinese proverb(英译汉)