B: Yes, 16) ........................... (read) an exciting book over the last few weeks and I want to make it into a film. 17) ........................... (not/decide) where to film it yet, perhaps Moscow.

6) have been reading

The present perfect continuous is used as the action of reading started in the past, has continued for a few weeks and is still going on.

7) haven't decided

The present perfect simple is used to express that the decision has not been made yet.

Ответ: have been reading, haven't decided