1 Read and circle. 1 There were too many people on the cycle path. It was very polluted / crowded 2 The Shanghai Tower in China is one of the tallest workshops / skyscrapers in the world. 3 This virtual football game is very popular / crowded. All of my friends play it! 4 When I arrived at my grandpa's house, he hugged / pedaled me and smiled. 5 Our car is very old-fashioned / virtual. It makes a lot of funny noises! 6 The air in big cities is very fit / polluted because there is a lot of traffic. 7 I can't hug/ lift my bike. It's too heavy.