下面图中空格处应当填入( )。
A.项目开工 B.项目投用 C.项目验收 D.项目维修
参考答案:B
对不能耐受短程化疗结核病者,强化期与巩固期相加疗程是()
A.2个月
B.4个月
C.6个月
D.12个月
E.18~24个月
If you have a job, ________ yourself to it and finally you'll succeed.[ ]
A. do devote
B. don't devote
C. devoting
D. not devoting