In the following passage some words have been deleted. Fill in the blanks with the help of the alternatives given. Select the most appropriate option for each blank.
The internet is fast becoming trusted by (1)______ children and adults as reliable and accurate (2)______ of information. Through the internet children now have (3)______ to an almost endless supply of information and opportunity for (4)______. However, there can be real risks and dangers for an (5)______ child.
Select the most appropriate option for blank No. 4.