Keywords: addition and subtraction idioms fifth grade primary school

This article is suitable for: the fifth grade of primary school.

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This composition is about the fifth grade of primary school. The topic is: Addition and subtraction of interesting idioms in math games (3). Welcome to contribute enthusiastically.

Mathematical Games (3): Interesting Idiom Addition and Subtraction

Today, my mother and I saw the game of "idiom addition and subtraction" in the "game guide for little mathematicians" in the school newspaper. The rule of this game is: by using addition and subtraction, we can add and subtract four-character idioms containing numbers to get another number idiom. For example, if A says the best of both worlds and adds a little knowledge, B has to answer that three students are lucky. "Very interesting. I was very interested at that time and wanted to challenge myself! So my mother became a teacher and our game began!

My mother held out her hand and said, "A thousand miles a day is a cloud nine."

……"

I blurted out "perfect"

"Listen, the second question is: Do everything in a hurry ..."

"throw yourself on the ground"

"Well, continue to work hard and add a skill to yourself ..."

"Nine Niu Yi hairs"

"It's really hard to beat you. Embattled is really lucky ... "

"Mom is really a master at doing problems, alternating addition and subtraction, which is a blockbuster."

"Concentrate, take that: kill two birds with one stone, smooth sailing ..."

"two sides and three knives"

"Groups ..."

I replied like a stream, "Support from all directions."

My mother asked like a bubble, "Look before you leap ..."

I face the challenge frankly: "I am at home in the world."

"All corners of the country go their separate ways ..."

"Six parents deny"

"It's really delicious," mom said with a smile. "This is even harder. Fragmented, half-hearted ... "

Well (expressing hesitation, etc.) ... I quickly searched in my mind, "Yes, three provinces a day, right?"

Mother thought for a moment and said, "One thing after another, one thing after another ..."

I thought about it: five MINUS one equals four, and ten MINUS two equals eight, but I finally got the answer: "four ... uniform and stable."

My mother gave a thumbs-up and boasted happily, "What a good daughter. There are so many idioms in your little head! " "I'm so happy after hearing it!

This game is really fun, and the digital world is really wonderful! I will accumulate more idioms and play more wonderful games in the future! Do you want to challenge your wisdom? Come and have a try!