Great changes _________(happen ) in our city in the past.

Great changes _________(happen ) in our city in the past. great changes----in our city in the past three years 1took p There have been great changes in our city over the past five great changes ___in our hometown in the past ten years Great Changes in Our City 英语作文 选择 In the past few years there ___great changes in our city. Great changes ( ) in the city since 1979 In the past ten years there ___ great changes in our hometow there——great changes in our town in the past fifteen years.A There ------great changes in our country in the past few yea Great changes _____ (take) place in our city in the last ten Great changes ________ in the last three years in our city .