Zhanglili is one of ______ in China
There are usually 28 in a person’s mouth, so we should listen to the doctor’s ______ to protect(保护)them.
—Can you come to dinner with us this evening, Zhao Ming? — _______.
— Where are your brothers? — ________.
— Is this your watch? — ________.
— What’s this in English? — ________.