Though your status is permanent, your identification card is         only for 20 years and has to be renewed regularly.

 The newcomer is quite ________ to office work.Why not offer her some practical tips?

—Have you got any idea why Mother asks for me?—She wants you to________ your staying up last night.

The air quality in the city，________ is shown in the report，has improved over the past two months.(2012·福建，23)

(2014·江苏省三校4月阶段性考试)To their disappointment，Dr Wang gave a speech about the economy without even a passing________to the problem of unemployment.