You can’t ______ your cat here.

_______ can a tiger weigh, do you know? — Yes, I know that a big one can weigh over 300 kilos.

The teacher found difficult to believe that Tommy was the laziest boy in class.

It gives advice _____ what to do in lots of situations.[ ]

_____ the heavy rain, we didn’t go camping last Sunday. —What a pity! [ ]