3 ** Write affirmative or negative sentences using the past continuous. 1/walk / across the park/yesterday I was walking across the park yesterday. 1 Yenlik/play/ football/ an hour ago 2 they/ dimb down/the mountain / at seven o'clock yesterday evening 3 she/not ski/this time last Saturday 4 Culfiya and Yerbol / swim / half an hour ago 5 it/ not rain / this afternoon 6 you/sail/ at this time last Sunday