Question 1: Select a topic.
Question 2:gu m \u ng?
Question 3: All of them? tool
Analysis of test questions: the word "Cai" in a small question is easy to be written as a homonym, especially it is easy to add three apostrophes to the right. "Title" is also easy to mispronounce, easy to write homophones, and especially easy to become "mention". The word "Jing" in the second question is a pictophonetic character, but it can be easily pronounced as a sound similar to pictophonetic characters, such as "Kuang". "Ju" and "Ju" in the three small questions mean the same thing when they say "Quan, Du", and here they mean "You", which should be "Ju".
Comments: In the process of study and review, we can sort out the words that are easy to be misspelled and mispronounced, and summarize them in stages. Often take out the accumulated content to read and write, focusing on breaking through weak pronunciation and fonts. When the exam is approaching, we should do some intensive training appropriately so as to check the missing and fill the vacancy in time.