6 Употребите прилагательные, данные в скобках, в положительной, сравнительной или превосходной степени: 1. What is the name of the (high) mountain in America? 2. St. Petersburg is one of the (beautiful) cities in the world. 3. This boy is (tall) than that one. 4. He speaks English (good) than German. 5. She is not so busy as I am. 6. It is as (warm) today as it was yesterday. 7. A plane is (fast) than a train. 8. Russia is a very (large) country. 9. Ann is a (clever) child. She is (quiet) than her brother.