Five _ eightis thirteen. You made a mistake while numbering. [ ]

I’m green at everything—Don’t worry________you get older，you will get more experience

Tom hasn’t turned up yet. He might have got lost.—-No, he ________. His car has got a GPS.[ ]

I will go on with the experiment unless my mother _____ me to stop.

Oh, the strawberries look fresh. _________ are they— Ten yuan a kilo.