-'dropdown.this_day' => 'יום מסויים',
-'dropdown.this_week' => 'שבוע זה',
-'dropdown.last_week' => 'שבוע שעבר',
-'dropdown.this_month' => 'חודש זה',
-'dropdown.last_month' => 'החודש שעבר',
-'dropdown.this_year' => 'שנה זו',
+// TODO: translate the following.
+// 'dropdown.current_day' => 'today',
+// 'dropdown.previous_day' => 'yesterday',
+// 'dropdown.selected_day' => 'day',
+'dropdown.current_week' => 'שבוע זה',
+'dropdown.previous_week' => 'שבוע שעבר',
+'dropdown.selected_week' => 'שבוע',
+'dropdown.current_month' => 'חודש זה',
+'dropdown.previous_month' => 'החודש שעבר',
+'dropdown.selected_month' => 'החודש',
+'dropdown.current_year' => 'שנה זו',
+// TODO: translate the following.
+// 'dropdown.previous_year' => 'previous year',
+'dropdown.selected_year' => 'שנה',