The usage of and in a negative sentence, and the use of and in a negative sentence and or or

When used in negative sentences, it depends on the situation.

If the AND front is don't/can't be not, that is, to deny the previous affirmation of the latter. If and is preceded by no as a negation, it is a negation of all.

there is no food and water.Food and water were not available.

idon't

thinkit's

rightto

doso, I don't think it's right to do that, in think

In the following object clause, if there is a negative meaning, the negative word needs to be moved from the clause to the main clause, which is called the transfer of negation.

wedon't

thinkhe

willcome

Tomorrow we don't think he'll come tomorrow.

In the juxtaposition structure, or is usually used for negative sentences, and and for affirmative sentences, but sometimes and can also be used for negative sentences.

In negative sentences, and is generally meant to become or, but there are exceptions. The reason for this is that and is used in affirmative sentences, while or is used in negative sentences.

However, there are also a few cases where and also needs to be used in negative sentences, where not negates the latter rather than the former; And the two parts that OR connects are both negatives.

In the juxtaposition structure, AND is used for affirmative sentences, while OR is usually used for negative sentence representations"And, with the meaning of. or is used in a choice interrogative sentence to mean or, or. However, and cannot be used in interrogative sentences.

or is the meaning of or, which is generally used in selective sentences, and and is the meaning of "and", and the connected words indicate a juxtaposition relationship.

When used as a conjunction, it means: (to elicit another possibility) or, or, or; (after a verb with a negative meaning) no, no, no; (for warnings or advice) otherwise.

Otherwise; (used to indicate an approximate number between two numbers) approximately; (used to elicit explanatory words) or; (to state the reason) otherwise, otherwise; (used to elicit the concept of contrast); That is, that is, or rather; Poetry is not.

In general, and use with affirmative sentences, or with negative sentences.

Choose one of the two to use and, otherwise use or

Meaning of negative sentence: A sentence that expresses negation. A negative sentence must have a negative word.

In ancient Chinese, negative words can be adverbs "no", "fu", "wu", "don't", "not", "no", "non", or verbs such as "nothing".

Examples of negative sentences:

1. I don't think it will help us.

2. I don't think he's right.

3. I don't think he likes it.

Changing affirmative sentences to negative sentences: add negative words to ensure that the meaning of the sentence is opposite to the meaning of the original sentence and the meaning of the sentence is smooth.

1. Affirmative sentence: He likes to read.

2. Negative sentence: He doesn't like to read.

Behind the negative sentence

To correctly understand the contradictory movement of various things, it is necessary to grasp the unity in the opposition and the opposition in the same. It takes the form of speaking and reasoning to reflect the essence and laws of objective things, and only by using affirmative and negative sentences comprehensively can we grasp the same in the midst of opposites.

1. Grasp the opposition in the same way, so that the exposition can achieve an accurate, comprehensive, and profound effect.

This is because the contradictory movement of the unity of opposites of objective things is both objective and universal, but also complex and diverse, and is often reflected in subjective thinking as a mixture of opposing and unified relationships, such as quantitative and qualitative changes, possibility and reality, cause and effect, chance and necessity, content and form, phenomenon and essence, truth and illusion, history and current situation, and so on.

In order to achieve the goal of having a clear viewpoint, revealing the essence, and clarifying the law through the form of speaking and reasoning, it is necessary to distinguish the boundaries between the contradictions and opposites, such as existence and absence, right and wrong, how much, size, right and wrong, good and bad, good and bad, and so on, and we must uphold and defend the truth.

To change.

and is generally used in affirmative sentences, and or in negative sentences. In a few cases, and is also used in negative sentences, where not negates the latter rather than the former; And the two parts that OR connects are both negatives.

Brief introduction.

The British reading of and is [n.d.]; The American reading is [n.d.].

The word is derived directly from the Old English word ond, which means next.

As a conjunction, the meaning is and; Add; Then; So.

Don't rush into your work, or you'll do it badly.

1.Answer: and generally cannot be used in negative sentences, it should be changed to or.

2.Knowledge: In English, and or are a pair of common conjunctions.

They both denote juxtaposition, but the division of labor is different. and means to merge, that is, to merge two or more parts into a whole. Whereas, OR focuses on representational choice, i.e., choosing one of two things.

AND is often used in affirmative sentences, while OR is mostly used in negative sentences and choice interrogative sentences, and occasionally in affirmative sentences that emphasize choice. This division of labor is very similar to some and any, too and either. This is a detail that we must pay attention to when learning English.

3.Example sentence:

mary and i play in the park on sundays.Mary and I always play in the park on Sundays. (and for affirmative sentences).

which jacket do you like, this red one or that blue one?Which jacket do you prefer, this red one or that blue one? (or is used to select interrogative sentences).

we cannot see animals or plants here.Here we see neither animals nor plants. (or for negative sentences).