English translation These are the English standard thank you which are connected by the upper and lower △ symbols a and E. they will be handed in tomorrow

Train bicycle work traffic

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1. Behavior translated into English
2. Maybe the environment there is better and the life is comfortable
3. English translation Where do you put it _______ ___ our life ________ _______ in the future
4. For the description of time in English sentences, please 3Q The importance of time + how to make better use of time, column 2-3 points
5. English words in life (20) sentences (10)
6. English single sentence writing: the concrete influence of mobile phone on our life (no less than 25 words) Such as the title, the best to write a bit more advanced
7. Describe your life with five adjectives
8. Common professional English words in our life
9. English translation Please don't fold flowers and trees. Please don't step on the lawn. Please close the door and don't litter
10. How to say the following public signs in English? Don't break flowers and plants———— Guest registration———— Don't step on the lawn———— Please close the door after you———— Don't litter————
11. English translation I'm here to interview for the purchasing position. I have rich purchasing experience and I believe I can be competent for this job
12. Define an operation "*" in the range of rational number, the rule is a * b = a + B / 2, try to find the solution of equation 3 * (2 * x) = 1
13. If a new operation is defined as a * b = AB / 1-ab, what is the value of [(3 * 2)] * 1 / 6?
14. If AB = a (a) is defined
15. Now, a new operation is defined, for numbers a and B, a} B = a + B / 1-ab. try to calculate (1 / 2} 1 / 5)} 1 / 8
16. Is an equation with unknowns and no solution an equation (such as x = x) It's better to write in detail so that I can understand
17. Xiao Ming mistakenly wrote minus two X as plus 2x when solving the equation three a minus two x equals five (x is an unknown number). The solution of the equation is x equals negative five, and the solution of the original equation is X
18. How to solve two equations and three unknowns
19. An oil painting is twice as long as it is wide. I used a 1.8m wooden frame. What is the length, width and area of this painting?
20. A number is 60% more than half of 80. To find this number (using the solution of the equation) is very difficult