文本内容:
1.They havebeen learningChinese theycame toChina.
2.He beenliving heresince
2023.
3.She hasbeendo herhomework fortwo hours.
4.I havebeen practicingthe piano10:
30.
5.Mary hasbeen running15minutes.
6.Louie hasbeen studyingChinese hewas6years old.name likesstart timehow longABC1In mygroup,咻-Q3Ask yourfamilies whatthey likedoing andhow longthey havebeen dingit.Write acomposition.name likesstart timehow longfathermothergrandfather■•■1。