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1、Double NegativesImportant ideas of a sentence An infinitive is used as a noun, an adjective, or an adverb. Unlike a real verb which functions as a predicate in a sentence, an infinitive is used as a subject, object, attributive, adverbial or complement. (not) to + Verb = infinitive To shop is her gr
2、eatest love. (as a noun functioning as a subject)Soon there left no water to drink. (as an adjective modifying a noun “water”)The thieves car was badly damaged and easy to recognize.(as an adverb modifying an adjective “easy”)To keep healthy, I do morning exercise. (as an adverb modifying a verb “do
3、”)2.3. As nouns An infinitive phrase can be used as a noun, serving as the subject, the subject complement, the object or the object complement of a sentence. I eat properly. I exercise frequently. This habit keeps my healthy. To eat properly and to exercise frequently keeps my healthy. They protect
4、 private property. That is their job. Their job is to protect private property.A double negative occurs when two terms of negation are used in the same clause. It is usually produced by combining the negative form of verb (cannot, didnt, havent) with a negative pronoun, a negative adverb or a negati
5、ve conjunction. The following list contains words that are regarded as negative. If you use them in your sentences once, your statements will be negative.Negative pronoun: no, not, none, nothing, nobody, no one, no where;Negative adverb: never, hardly, scarcely, barely; Negative conjunction: neither
6、, nor.1.The desert had scarcely no rain last summer.2.I think the new political reform will not last barely a month.3.She can not find nowhere to park her car.4.Do not coin terms that are unintelligible to nobody.5.Nobody knows why he didnt shout for so long.6.A proverb comes not from nothing.7.Neither of them did not remember their instructions.8.He doesnt have neither talent nor the desire to learn.9.The old lady was so weak she could not hardly climb stairs. 10. After being replaced, the pipes did not run no water as expected.