(¼ö´É) I prefer watching rugby (_____) playing it.
1) or
2) over
3) to
4) than
(ÅäÇÃ) All early lamps fashioned from a wick floating in a bowl of oil functioned (_______) capillary action.
1) according to the principles
2) while according to the principles
3) according to the principle of
4) as according to the principle of