下列哪种疾病触诊语颤消失
A．肺炎性浸润
B．肺梗死
C．肺结核空洞
D．肺纤维化
E．支气管阻塞
参考答案：E
根据句意及首字母提示补全单词
1. There are usually(通常) t_____ days in February.
2. -When is your b_____, Tina?
-It is July 5th.
3. John is fifteen y_____ old.
4. We have an Art F_____ each year.
5. H_____ old is your father?
6. O_____ 1st is our National Day(国庆节).
7. -How much is it?
-It is 20 d_____.
8. The birthday p_____ is October tenth.
9. The sixth month of a year is J_____.
10. The last month of a year is D_____.
附着或覆盖外部参照时的默认参照类型是由哪个系统变量控制的（）。
A.XREFTYPE
B.XREFNOTIFY
C.XEDIT
D.VISRETAIN
