However, at times this balance in nature is disturbed, a number of possibly unforeseen effects.
. –---The boys are not doing a good job at all, are they? ----__________.
. Has anything _________ wrong with your car?
There’s no beer left and the pubs are shut so you’ll have to ________.
. I don’t ________ rock’n’roll. It’s much too noisy for my taste.
. ---–You couldn’t have chosen any gift better for me. -----________.