There are many junior high school students who have very poor grasp of phonetic symbols in elementary school. Some students didn't even take English class in elementary school, and they didn't know anything about phonetic transcription.
There are many junior high school students, they have a very poor grasp of phonetic signs in primary school. Some students didn't even have English classes in elementary school, they didn't know anything about phonetic signs.
There are many junior high school students, they are very poor at phonetic alphabet in primary school. Some students didn't even have an English class in primary school. They didn't know anything about phonetics.<br>