三角定規
I draw a line with the set square.
私は三角定規で線を引きます
I draw a line with the set square in the morning.
私は午前に三角定規で線を引きます
I draw a line with the set square in the classroom in the morning.
私は午前に教室で三角定規で線を引きます
I draw a line with the set square on the drawing paper in the classroom in the morning.
私は午前に教室で画用紙に三角定規で線を引きます
I draw a vertical line with the set square on the drawing paper in the classroom in the morning.
私は午前に教室で画用紙に三角定規で線を垂直に引きます