1+1=2

dấu cần điền là =

đ/s:............

55 nha!

Write a paragraph of 100-120 words to tell about the trip to a famous place in Viet Nam.

" It is better for children to grow up in the countryside than in a big city. Do you agree? Why or why not?". Write a paragraph of 100-120 words to express your ideas

x + 100 = 200 + 100

x + 100 = 300

          x = 300 - 100

         x = 200