in the dark同义词是什么？急呀！

in the dark

1．= with no light黑暗

*Don't leave the child alone in the dark；he'll be afraid．不要把孩子单独留在黑暗中，他会害怕的。

*I hit my head against the door in the dark．黑暗中我的头撞在了门上。

2．= in ignorance不知道；隐瞒

*John was in the dark about the job he was being sent to．约翰对于指派他做的工作一无所知。

*Tax payers don't like being kept in the dark about the government's intentions．纳税人不希望对政府的打算一无所知。

*I am still kept in the dark about the matter．对这事我仍然一无所知。

*It is not necessary to
keep it in the dark．这件事没有必要保密。

in the dark同义词：
know nothing at all; be absolutely ignorant of; be blind to something