1.when we are writing English,we should notice to spell;
2.eat healthy,or cause the diease.
3.have a class more important than go out.
4.when you leave the classroom,please turn off the light.
5.we should plant,because we only have a earth.
6,my father often talk with me,bue=t always say the same.
7.you can't imagine the moutain is beautiful.
8,who can tell me ,why he don't came today.
9.I think we must study harder.
10.he drave so fast,tha have an accident.