As planned, we have modified the bed by lowering the bed base to 10 cm
As planned, we have modified, the bed by reducing the height of the bed base by 10 cm.
You need to end #1 with correct punctuation. In #2, you need to remove the comma after modified.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
You need to end #1 with correct punctuation.
In #2, you need to remove the comma after modified.