也 comes straight after the subject, and can mean "too", or "either". 我也是醫生。wo ye shi yi sheng = I am a doctor, too. 我也是英國人。 wo ye shi yinguo ren = Im from England, too. 我也在那兒工作。 wo ye zai nar gongzuo = I work there, too. 我也不是老師。 wo ye bu shi laoshi = I am not a teacher, either. 我也不是美國人。 wo ye bu shi mei guo ren = I'm not American, either. 我也不在這里工作。 wo ye bu zai zheli gongzuo = I don't work here, either. In your example you use it right. No need to listen to what others say!

it is right , here it is an adverb meaning the same Example， A：我很喜欢看电视， 你呢 ？ B：我也喜欢。 we also have other usage on 也 ,we use it to strengthen the negation mood , meaning " not at all " Example " A： 你爱我吗？ B： 一点也不爱。 Hope it may help

我也喜欢看电视= I like watching TV, too. A: I like watching TV. 我喜欢看电视 B: I like watching TV, too. 我也喜欢看电视 也means you have the same viewpoint with the others.

我也喜欢看电视。Is correct, don't listen to whoever said that is was wrong!

It is right. But you need to know that "也=also ,thesentence consist of 也=me too " Example: A:我喜欢打篮球，你呢？ I like to play basketball,do you ? B：我也喜欢。 Me too.