23.打喷嚏的时候务必用纸巾遮住口鼻。 (Do) Do cover your nose and mouth with a tissue
when you sneeze.
参考答案
Do cover your nose and mouth with a tissue when you sneeze
2021_上海卷 (英语)
23.打喷嚏的时候务必用纸巾遮住口鼻。 (Do) Do cover your nose and mouth with a tissue
when you sneeze.
Do cover your nose and mouth with a tissue when you sneeze