3. Inference is thinking and using your brain to work something out. It is similar because they both give you information on what might happen next.
He sees a dog sleeping by the fire place, this infers it is a safe place but later you realise it foreshadows what will happen to him.

4. The smell of burnt almonds means there is cyanide that cand kill you.

5. It says hilly is 17, is wearing a blue over out and a new brown trilby hat and a brown suit.
It says flowers are tall and beautiful.

6. The land lady has been poisoning men and stuffing them. There was a smell of burnt almonds and her pets had been stuffed really well.

7.The landlady was a great story and had lots of interesting plot points. But did it have a good ending? It is good because you get to work out your own ending and use your brain to do it, but some people may just want a relaxing read and not have to work out the end for themselves. I like the ending because it is complex and you have to use your brain rather than have it just told for you.