The choice of half a glass of water I can understand it this way, please give me a lot of advice, th

The question between optimism and pessimism. To put it bluntly, it is a question between ideals and reality. The difference between "only" and "left" shows that the ideal is very plump, and the reality is very skinny.

What do people live for? The answer is to be happy, and since it's for happiness, why think about those unhappy things, so when you're faced with half a glass of water, you have to use that way of thinking that makes you happy--- okay, and half a glass of water.

Personally, what I think of is cherishing and striving. Because there is only half a glass of water, it is a must.

Half a cup of tea means to pour a full cup when pouring wine for someone, but half a cup when pouring tea for someone else. This is a way to show respect for the guests and at the same time express hospitality.

Because wine is usually used to express affection, especially in some festive banquets, wine is a must, if you can't eat enough and don't drink well, it will appear that the host is very stingy. And the wine is also warm, and pouring a full glass expresses full friendship. But the temperature of the tea is usually very hot, pouring half a cup will not burn others, and pouring half a cup of tea, this tea is also relatively easy to cool, so that some thirsty guests will not wait too long, which belongs to the etiquette of hospitality.

Tea is generally not poured full. There is a saying that pouring full tea is to drive the guests away. Why?

Fill the tea and spill it as soon as you pick it up. Drinking tea is a very particular thing, how can you let the tea spill out? The guest had no choice but not to drink.

Then you pour the tea to the brim, you just don't let the guests drink tea, and if you don't let the guests drink tea, you tell the guests that it's time for you to go... Quench your thirst without causing trouble.

Hello landlord (old lady)! It may be that there is a lack of "half a cup" and that the woman needs to fill it up, so please forgive me for guessing wrong!!

(Master) not necessarily" The same half glass of water, some people see the missing half, and some people see the half they have. In life, only seeing the missing half is to stifle happiness and torture yourself. The way to happiness is to see the half you have, and always think about the half you have.

Learn to see the half you have, which represents your outlook on life.

Only half of the tea in the forest is left.

Summary. 1.Two statements, but contradictory to each other. The former seems to reveal a kind of helplessness and bitterness, and cares about what he has lost. The latter seemed to be full of hope, exuding a sense of comfort, and cared about what he had.

Both men had a glass of water each, and they both drank half a glass. One said, "Only half a glass of water left."

Another said: I still have half a glass of water. The former seems to reveal a kind of helplessness and bitterness, while the latter seems to be full of hope and a sense of comfort.

It's half a glass of water, but the two have different opinions. One is pessimistic, the other is optimistic. 1. Please use contradiction analysis to talk about your understanding.

2. In the face of life contradictions, how should we actively promote our own development?

Good. 1.Two statements, but contradictory to each other. The former seems to reveal a kind of helplessness and bitterness, and cares about what he has lost. The latter seemed to be full of hope, exuding a sense of comfort, and cared about what he had.

2.Although they were both half a glass of water, the two had different opinions. One is pessimistic, the other is optimistic.

In the face of such contradictions, we should be soberly aware that there are positive and negative sides to any material in the world. When our hearts are full of sunshine, we will look at things rationally and not too emotionally, and only in this way will we face life positively.

1. I remember when I was in junior high school, once the math teacher drew a big white circle with chalk on the blackboard, and then pointed to the blackboard and asked what we saw? We are a piece: a white dot.

The teacher was surprised and said, "Is there only one white spot?" Don't even see such a big blackboard?

2. One day, the sprint champion Bunny was attacked by a wolf when he ran to the river, and was almost eaten by a wolf because he couldn't swim, but finally escaped. Therefore, the animal association held a "swimming" training course, with ducks as coaches, to develop the swimming skills of the animals. But the little rabbit and the little squirrel couldn't learn anything.

3. Different angles of observation and different views on things: a coin, the person who looks at it head-on, sees the word state. The one who looks at the back sees the human head.

4. 1/2 cup of water. Positive: At least half a glass of water is left to drink. Negative perspective: There is only half a glass of water left, not enough to drink.

Analysis: A full glass of water can be regarded as unit 1, and pouring out half a cup is to reduce one-half, leaving one-half of the two noisy openings of this cup of water.

Answer: 1-1 2=1 2

Answer: The rest of the glass of water is as litre as one-half of a letter as two.

Pour out half a cup and leave 1/2 of this glass of water.

D Question Analysis: The material in the question explains that due to the influence of people's subjective factors, different people may have different understandings of the same thing. It can be seen that item D is in line with the topic and can be selected; item A is agnostic, is wrong, and therefore cannot be selected; If the statements b and c are correct but do not conform to the main purpose of the material, they will not be selected.

Therefore, the answer is item d.

a. A glass of water contains more water than half a cup of water, so a glass of water is more massive than half a cup of water, which is correct

b. 1kg of iron has the same mass and mass as 1kg of pine, so this option is false

c. When the molten iron is cast into the casting of the world, only the shape and state have changed, and its quality remains unchanged, this option is wrong

d. The astronaut can be transported in the cabin in the spacecraft, because the astronaut is in a state of complete weightlessness and its mass does not change, and this option is wrong

So choose A