MANDARIN SENTENCE PATTERN
Yes/no questions with 吗
Turn a statement into a question without reversing its word order.
Statement + 吗 (ma) + ?
Add the neutral-tone particle 吗 at the end of a statement to ask a yes/no question. Keep the word order of the statement.
Answers often repeat the relevant verb or adjective rather than using a single universal word for yes.
Examples
你是老师吗?
Are you a teacher?
你喝茶吗?
Do you drink tea?
是,我是老师。
Yes, I am a teacher.
Keep in mind
Do not normally add 吗 to questions already using a question word such as 什么.