YOU SAID:

My mother got up checked the calendar saw that is was inbetween saturday and monday so she went back to bed.

INTO JAPANESE

母は土曜日と月曜日の間にあるカレンダーを見たので起きて、ベッドに戻りました。

BACK INTO ENGLISH

My mother saw the calendar between Saturday and Monday, so she got up and went back to bed.

INTO JAPANESE

母は土曜日から月曜日の間にカレンダーを見たので、起き上がってベッドに戻りました。

BACK INTO ENGLISH

My mother looked at the calendar between Saturday and Monday, so she got up and went back to bed.

INTO JAPANESE

母は土曜日から月曜日までのカレンダーを見たので、起き上がって寝ました。

BACK INTO ENGLISH

My mother looked at the calendar from Saturday to Monday, so she got up and went to bed.

INTO JAPANESE

母は土曜日から月曜日までカレンダーを見ていたので、起きて寝ました。

BACK INTO ENGLISH

My mother was looking at the calendar from Saturday to Monday, so I got up and went to bed.

INTO JAPANESE

母は土曜日から月曜日までカレンダーを見ていましたので、起き上がって寝ました。

BACK INTO ENGLISH

My mother was looking at the calendar from Saturday to Monday, so I got up and went to bed.