单项填空 It's cold ＿＿ winter ＿＿ Shenyang.A.on;in

When winter comes,it -- become very cold in Shenyang.A.is go It's snowy in Shenyang.It very cold.是什麽意思 It's windy and cold __ winter __ Paris. a.in,in b.on,on c.in 是in a cold winter 还是on a cold winter? 句型转换1．It is cold in winter.(改为选择疑问句）＿＿＿＿it cold _________hot It's cold in winter there （ ）a cold winter in还是on In winter it is very cold ＿＿Xi'an.填什么介词 It's hot in summer here ,( A ) it is not cold in winter .A.b 完形填空On a cold afternoon in winter,Robert was walking on the It r____9__ a lot and it’s very cold in winter. It often has It's windy and cold on winter in paris.那错了?