Parents can check if their children go online ... (safely) than before with this app.
more safely
I can take photos ... (well) than my friend.
better
You can click on icons ... (easily) with a touchpad than with a mouse.
more easily
I can type messages ... (fast) than my friends.
faster
People can work ... (efficiently) with the help of devices.
more efficiently
You should search the internet ... (carefully) not to give the wrong information.
more carefully
My computer works ... (badly) than before.
worse
I can find interesting videos for my Science lessons ... (quickly) than my friend.
more quickly
You have to think of a new password which you can keep ... (secretly) than your last one.
more secretly
You have to press buttons ... (hard) with this keyboard.
harder
I can listen to music ... (quietly) with my new earphones.
more quietly