1 . 要确保你在房屋摇晃的时候待在牢固的家具下方不动。（ensure）（汉译英）

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

3 . If you want to hold a koala, you have to go to certain licensed zoos where animal experts make sure that the koalas selected for each session are in a good state for human contact and that they are handled for only a limited time and on a limited frequency of occasions. (英译汉)

4 . ____________________________________________________________,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。

5 . I often cycle through the countryside         it’s good for my health.

A．unless

B．because

C．although

D．while

6 . 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

7 . 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)

8 . To sum up, one cannot deny the fact that studying abroad has its disadvantages, so when you think about studying abroad, you should consider these many factors.（英译汉）

9 . 小张进电梯时把脚踝给崴了，现在医生正在给她缠绷带。(have) (汉译英)

10 . 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）