Lots of grammatical mistakes in this app
I saw plenty of grammatical mistakes in this app, not good for something purporting to help others with grammar For example: He was contemptible person who had no sense of self respect" Where is the article, for example: "a" or "the" placed before the word contemptible? Or this example "It was full moonlit night when we went for the camp" Where is the article? "a" or "the" ?