Time contrastOnline version Match the items. by Dario Gonzalez 1 Group 1 2 Group 2 3 Group 3 4 Group 4 5 Group 5 6 Group 6 7 Group 7 8 Group 8 About 60 years ago,... many TV shows were in black and white. Before the automobile,... people didn't travel as much from city to city. Before there were supermarkets,... people used to shop at small grocery stores. In most offices these days,... people work more than 40 hours a week. In many cities nowadays,... pollution is becoming a serious problem. In many classrooms today,... students are learning with interactive whiteboards. In the next 100 years,... there will probably be cities in space. Sometime in the near future,... doctors might find a cure for the common cold.
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