If you want ____, you should speak slowly and clearly to the listeners. [ A] to be understood [ B ] to understand it [ C ] understanding [ D ] to understood
【简答题】The New York Times cost $0.15 in 1970 and $2.00 in 2011. The average wage in manufacturing was $3.36 per hour in 1970 and $23.09 in 2011. a. By what percentage did the price of a newspaper rise? b. By...