himself.\r4. At that time we focused our attention on that painting without noticing anything u\rnusual around us, and we can't offer any additional details.\r5. The couple pulled their car into the parking lot and then headed for the cinema.\r6. It's a question we have to face no matter how unpleasant it is.\rU nit8\r1 . There are twenty universities in this city, some of which are world-famous.\r2. The more he thinks about it, the angrier he becomes.\r3. She was filled with pity for the innocent victims.\r4. He was occupied with his business matters and didn't have time to think about a\rholiday.\r5. The country's economy depends to some degree on the import of raw materials.\r6. After several discussions between the members of the committee, a new plan of\raction began to take shape.