Comprehension Passage
In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.
Cambridge University Press (1)__________ no responsibility for the persistence or accuracy of URLs for external or third-party internet websites referred to in (2)_______ publication, and (3)________ guarantee that any content on such websites is, or will remain, accurate or appropriate. Information (4)_______ prices, travel timetables and other factual (5)________ given in this work is correct at the time of first printing.
Select the most appropriate option to fill in blank no.4.
1
obstructing
2
Regarding
3
concerned
4
related