1. my sister/I/student/Nguyen Binh Khiem school/Hoa Binh province

-> My sister and I are students of Nguyen Binh Khiem school in Hoa Binh province.

2.ho/rice/be/there/in/pot?

-> How much rice is there in the pot?

3.please/not/open/window,/it/very cold

-> Please don't open the window, it is very cold.

4.our/family/live/135a/Lo Duc street

-> Our family lives at 135a Lo Duc street.

5.my brother/be/teacher./he/teach/english

-> My brother is a teacher. He teaches English.