1. Soon, customs officers ----- to use X-ray technology - ---- cavities in vehicles for drugs.
2. As acquisition opportunities within the EU ----- less, western European energy companies ----- to turn eastwards in the hunt for expansion opportunities.
3. Whatever else ----- the British empire for so long, it was not Britains education system.
4. The judges of the international tribunal at The Hague -----, on 1st February 2002, that charges relating to all three wars ----- together.
5. When he moved from Ethiopia where he -----, to England, his experiences ----- quite unlike those of his contemporaries at school.
6. He insisted that mountaineering ----- a sport for him, but a passion that ----- his whole life.
7. Seafarers records back to 1590 . İt possible to visualize the behaviour of one of the planets most mysterious phenomena : its magnetic field.
8. The United States ---- expensive high-tech solutions to the problem of land-mine clearance, but simpler methods ---- more preferable.
9. Having read so many contemporary American writers, I ---- to feel impatient with the kind of fiction that ---- in England.
10. Cross-border shopping is a fundamental right under EU law and ---- as a form of tax evasion.