完成句子（共9分，每小题1.5分）
战争一爆发他爷爷就参军保卫国家。
His grandfather joined the army to protect our country                              .
这位老人不习惯通过因特网跟朋友交流。
The old man                                the Internet.
书桌占了太多的空间，我放不下床了。
The desk __________________________________that I don't have enough room for the bed.
在回家的路上，汉克的车失去了控制。
Hank's car ________________________________on the way back .
一本书的价值不仅取决于作者的思想，而且还有对读者的影响。
The ___________________________the writer's thoughts but also the effects on its readers.
医生建议我们采取措施来防范一些疾病的传播。
The doctor advised us __________________________________ of some diseases.