Premise: are you having to repair the walls at all

Hypothesis: In addition to the other repairs, do you need to fix the walls?
Answer: it is not possible to tell

Premise: The Museum of Traditional Industry presents a diverse collection of textiles, porcelain, fans, dolls, lacquerware, cutlery, and cabinetwork, with occasional live demonstrations by craftsmen.

Hypothesis: There are live demonstrations every week at the Museum of Traditional Industry.
Answer: it is not possible to tell

Premise: The industry now plans to strengthen warnings that children should be kept, appropriately harnessed, in the back seat, where they will be neither helped nor harmed by air bags.

Hypothesis: Children should be kept in the backseat and appropriately harnessed, away from air bags, says the industry.
Answer: yes

Premise: The B5289 road, which runs south from Keswick along the eastern shore of Derwent Water, leads you to some of the best gems of the Lake District.

Hypothesis: The best gems are down the eastern shore.
Answer: yes