问题
单项选择题
风湿性心脏病可见的面容改变是（）
A.满月面容
B.二尖瓣面容
C.黏液性水肿面容
D.贫血面容
E.病危面容
答案
参考答案：B
搜题请搜索小程序“爱下问搜题”
风湿性心脏病可见的面容改变是（）
A.满月面容
B.二尖瓣面容
C.黏液性水肿面容
D.贫血面容
E.病危面容
参考答案：B
| 写作。 | ||||||||
最近，学校学生会提议全校同学参与一项公益活动。以下是活动内容：
Dear students, We hope all of you can take an active part in such a public-interest program that love will be gathered and carried on. ________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ Looking forward to your support. Students' Union |