Choose the correct options to complete the sentences

1. What
   [are you know|do you know]
   about koalas?
2. [Do they live|Are they living]
   in many parts of the world?
3. [How many|How much]
   does a koala weight?
4. What
   [is|does]
   a koala look like?
5. What does a koala look like when it
   [does|is]
   born?
6. [Does koalas build|Do koalas build]
   nests?
7. How
   [do they get|are they getting]
   food?