INTEGRATION7) Choose Endris (1) WORKS / IS WORKING in a laboraty but the usually (2) GOES / IS GOING surfing in his free time?

INTEGRATION 7) Choose Endris (1) WORKS / IS WORKING in a laboraty but the usually (2) GOES / IS GOING surfing in his free time. He loves (3) SURFING / SURFED! One day last summer, while he (4) IS SURFING / WAS SURFING at Marina Beach, an enormous white shark (5) ATTACKED / WAS ATTACKING him. Todd (6)n HIT / WAS HITTING theshark on the nose but it (7) DIDN'T RELEASE / WASN'T RELEASING him. He (8) GOT / WAS GETTING desperate when suddenly six dolphins attacked the shark and todd escaped. Two other surfers helped todd to the beach and (9) CALL / CALLED an ambulance. Todd (10) WAS / WERE in hospital for a long time but he recovered. After a shark attack, most people are (11) FRIGHTENING / FRIGHTENED of surfing again but Todd is not.