eng Science and Education Publishing American Journal of Educational Research 2327-6150 2018-06-30 6 6 883 886 10.12691/education-6-6-43 EDUCATION20186643 article Liu Yan jljaly@163.com 1 Miao Yulu 1 International School, North China Univ. of Tech., Beijing, China Taking the interrogative pronouns “什么shén me (what)”, “怎么zěn me (how)”, “谁shuí(who)” and “哪nǎ(where)” as examples and selecting language materials of foreign students’ errors from the HSK corpora, this paper summarizes the error types, analyzes the error causes, and puts forward relevant teaching suggestions to help learners to clarify their usage, learn well the use of interrogative pronouns as soon as possible, and improve the accuracy in using interrogative pronouns. http://pubs.sciepub.com/education/6/6/43/education-6-6-43.pdf interrogative pronouns error types error causes teaching suggestions