Add punctuation: Her shrill voice carried far like the piercing note of a clarinet especially when brimming over with wrath she stormed at her husband at such moments her brown eyes emitted sparks
A: Her shrill voice carried far, like the piercing note of a clarinet, especially when, brimming over with wrath, she stormed at her husband; at such moments her brown eyes emitted sparks.

Add punctuation: Adding to this you can restore media files from Mac volumes portable hard drives memory cards XD SD and CF iPods DSLR cameras and many others on Mac OS X
A: Adding to this, you can restore media files from Mac volumes, portable hard drives, memory cards (XD, SD and CF), iPods, DSLR cameras and many others on Mac OS X.

Add punctuation: Anyone spending long hours in the kitchen on a daily basis knows how important this is Cork tile is waterproof antibacterial slipresistant and comes in a rainbow of colors
A:
Anyone spending long hours in the kitchen on a daily basis knows how important this is. Cork tile is waterproof, antibacterial, slip-resistant, and comes in a rainbow of colors.