The spiral of hatred and revenge is extremely difficult to interrupt.
In this country, getting a firearm carry permit is extremely difficult.
Human life is extremely difficult in a remote polar region.
Following the money in today's economy is extremely difficult to do.
Finally, negotiated text on such rules is extremely difficult to change.
Imaging variable stars is extremely difficult, for two main reasons.
But ensuring the very survival of the language is extremely difficult.
Or il est extrêmement difficile d'assurer la survie même de cette langue.
Killing them is extremely difficult, but they cause very little damage.
Les tuer est extrêmement difficile, mais ils causent peu de dégâts.
Having your father around the house all the time is extremely difficult.
Que ton père rôde tout le temps dans la maison est extrêmement difficile.
The treatment of children with such internal lesions is extremely difficult.
Le traitement d'enfants victimes de lésions internes est très difficile.
Writing a perfect program is extremely difficult for a software engineer.
Il est extrêmement difficile pour un informaticien d'écrire un programme parfait.
First of all, the first method is extremely difficult to implement.
Premièrement, la première méthode est extrêmement difficile à mettre en œuvre.
Understand that making efforts to change an abusive relationship is extremely difficult.
Sachez que faire des efforts pour changer une situation violente est extrêmement difficile.