Chữa bài IELTS Task 1

The graph shows the income of four cofes in New York over the last year.

Informative provision in the graph around the income trends of four cafes in the past year.
There are two essential general trends: upward and downward. As regards the first, the earnings for The Tea Room fluctuated wildly and then dropped sharply in winter, falling significantly from almost $160,000 to just under $50,000 in December.
On the other hand, the income of The Cafe Cool from lowest sales about $30,000 rocketed up suddenly. At first, The Cafe Cool rose steadily and then it is noticeable that the dramatical income’s Cafe Cool followed by a sudden increase to $120,000 at the end of the year. Furthermore the income for both Internet Express and the Wifi Cafe also ended the year up. The former experienced a gradual fall to June of Internet Express, also Wifi Cafe in September. But after that, The Internet Express and Wifi Cafe had sales up more or less to $100,000 and $190,000.
In summary, It is perceptible that the income for The Tea Room is lower in the winter months than for the other three cafes.