He looks so sad,we think he may be u_______问：根据单词首字母的提示补全单词. 还有一句：My aunt works in that r________,she is a waitress.

He looks so sad,we think he may be u_______问：根据单词首字母的提示补全单词. 还有一句：My aunt works in that r________,she is a waitress.
He looks so sad,we think he may be u_______
问：根据单词首字母的提示补全单词. 还有一句：My aunt works in that r________,she is a waitress.

He looks so sad,we think he may be u_______问：根据单词首字母的提示补全单词. 还有一句：My aunt works in that r________,she is a waitress.
1 He looks so sad,we think he may be u(pset ) 低落
2 My aunt works in that r( estaurant)饭店,she is a waitress