Watch the video and choose the correct answer for each question.

1. The best way for smokers to avoid lung cancer is ............

   1.   ?    to find a reason to stop
   2.   ?    to stop smoking
   3.   ?    to be careful

2. Smokers who reduce their habit by fifty percent ............

   1.   ?    cut the risk of lung cancer by 25 %
   2.   ?    can only do it little by little
   3.   ?    may cut a little the effects of cancer

3. This method ............

   1.   ?    is also protective against heart diseases
   2.   ?    can only reduce a little bit the risk of cancer
   3.   ?    may offer protection against other diseases

4. A flu outbreak is sweeping the country and affecting ............

   1.   ?    people who have pets
   2.   ?    pets
   3.   ?    people and pets

5. 1.   ?    80% of the dogs infect other dogs
   2.   ?    Most of the dogs exposed to flu catch the illness
   3.   ?    Until now ten dogs have already died

6. People whose dogs have symptoms should ..........

   1.   ?    stay away from their pets.
   2.   ?    isolate themselves with their dogs
   3.   ?    immediately take their dog to the vet

7. The drug maker Glaxosmithkline ............

   1.   ?    is warning doctors and patients about one of their anti-depressives.
   2.   ?    is showing doctors and patients a new anti-depressive drug
   3.   ?    is proud of the effects of a new anti-depressive drug

8. This company ............

   1.   ?    hasn't finished the investigation yet.
   2.   ?    is alerting pregnant mothers about this drug
   3.   ?    says it's difficult to find secondary effects to this drug