Lichen is in trouble in learning English,he can't read many words right,and he always spells words in a wrong way .he can't understand what the foreign professor is saying when they talk.He makes mistakes in grammar. Please give him a little advise. Lichen is in trouble in learning English,he can't read many words right,and he always spells words in a wrong way .he can't understand what the foreign professor is saying when they talk.He makes mistakes in grammar. Please give him a little advise.