15．We______________doing the driving on the way to Canada.

[答案]　took turns

14．Your support will certainly________________in our cause.

[答案]　make a difference

13．If the day____________wet，we may have to change our plans.

[答案]　turns out

12．There was a big fire________________in the shop last night，but all the people were able to escape from it.

[答案]　breaking out

make up；take off；break out；dream of；turn out；think highly of；run out of；all the time；make a difference；take turns

11.Her singing career really____________after the TV appearance.

[答案]　took off

10．We are working under________(极度的) pressure a高·考￥资%源~网t the moment.

[答案]　extreme

9．The wounded soldiers were hiding in the________(庇护所)．

[答案]　shelter

8．To my________(吃惊) she came up and shook my hand.

[答案]　amazement

7．Your problem is that you have no________(雄心)．

[答案]　ambition

6．There is a striking________(相似) between the two designs.

[答案]　similarity