1.Residents / store owners / concerned / new mall / for / few months.
=> Owners store centered residents new few months.
2.People / do / everything / without / help / modern equipment / years ago.
=> People do everything modern equipment year ago without help.
3. How old / your brother / sister / then?
=> How old is your brother and sister then ?
4. Some people / neiborhood / not happy / changes.
=> Some people in neighbourhood are not happy about the changes
5.It / difficult / learn / two languages / same time.
=> It is dificult to learn two languages in the same time.
Chúc Bạn Học Tốt ! ^_^