Dare/dare to means to have the courage or impudence to do something difficult or dangerous, or something you have no right to do.

The use of dare and dare to is similar to that of need and need to. Dare is a modal auxiliaryA helping verb used with main verbs to express mood, voice and tense. E.g.: I can't stand when I am disturbed. ("can", "am"), whereas in dare to "dare" functions as a main verbA verb that can express an action or state in itself. E.g.: John likes squash a lot. ("like").

To advise someone what they should do, the following auxiliariesA helping verb used with main verbs to express mood, voice and tense. E.g.: I can't stand when I am disturbed. ("can", "am") can be used.

You should smoke less.
You had better leave.
You ought not to open that box, Pandora. (or: You oughtn't to open that box.)

Note that ought to is rather formalNot belonging to colloquial or everyday speech; official. E.g.: I demand that Mr Smith call the person on whom the committee has decided..

ArticleAny of the words "a", "an" and "the", used to limit or give definiteness to a noun. "A" and "an" are indefinite articles, while "the" is a definite article. E.g.: A man was standing on the platform. ("a", "the")s precede nounA part of speech that names a person, place or thing. E.g.: The koala is a marsupial. ("koala", "marsupial")s and modify them. There are three types of article: the definiteRelating to a specific or determined person, thing, idea or time. E.g.: I know the guy you are talking about. ("the guy you are talking about") (the), the indefiniteNot relating to a specific or determined person, thing, idea or time. E.g.: Somebody left you a message. ("somebody", "a message") (a, an) and the zero (-) article.

The aspect of a verbA part of speech that expresses an action or a state. E.g.: John seldom plays tennis. does not mark when an actionA general term expressing that somebody or something does something takes place in timeA concept which is related to our perception of reality; that part of existence which is measured in seconds, minutes, hours, days, weeks, etc., but shows the relationship between the action and the passage of time, seen from the speaker's point of view.

There are two aspects in English: the continuousThe aspect expressing duration, formed with be + verb-ing. E.g.: What are you doing? (also called progressAn action is in progress when it is happening. E.g.: When I arrived he was surfing. ("he was surfing")ive) aspect expresses durationA concept, related to the continuous aspect, expressing that an action is in progress. E.g.: What are you doing? ; the perfectThe aspect expressing completion. E.g.: He’s finished university. aspect expresses completionA concept, related to the perfect aspect, expressing that an action has finished. E.g.: He’s finished university..