41.   The most important feature is to stop the patient smoking.

42.   The most interesting features were three narrow slots cut in the body of the raft.

43.   The most noticeable feature is that there is still little or no evidence of multi-culturalism.

44.   The most obvious features are the tall watchtowers scattered across the Silk Road to provide advance warning of Xiongnu attack.

45.   The most relevant feature is the high proportion of multinational corporations in Britain.

46.   The only irritating feature was the placement of electrical outlets in the kitchen.

47.   The second feature you noticed was his thick spectacles which then made you think he might be an academic or doctor.

48.   The slickest feature of all is the fully poweroperated hard top.