雅思写作本身对于一些学生来说就是比较难的，大量词汇的积累，技巧的掌握都很关键，而雅思图表题数字对比更是很多考生都很头痛的事情，一旦没有掌握好顺序，就有可能是整个描写都混乱起来，所以大家掌握一些关于数字对比的雅思图表题常用套句是非常必要的，也是非常有好处的。

　　There was a (very) sudden/rapid/dramatic/significant/sharp/steep/steady/gradual/slow/slight

　　+increase/jump/rise/decrease/drop/fall/fluctuation (注意：上述很多词不可用于修饰fluctuation)

　　+in the number of XXX from (第一时间) to (第二时间) / between (第一时间) and (第二时间)

　　描述稳定的data：

　　The number of XXX remained steady/stable from (第一时间) to (第二时间) / between (第一时间) and (第二时间)

　　The number of XXX stayed the same from (第一时间) to (第二时间) / between (第一时间) and (第二时间)

　　There was little change / hardly any change / no change in the number of XXX from from (第一时间) to (第二时间) / between (第一时间) and (第二时间)

　　描述不同状态的data

　　Noun form:

　　steady drop / sharp rise peak / dramatic fall / sharp drop

　　Verbal form:

　　(to) bottom out / (to) reach the bottom / (to) increase gradually / (to) reach a plateau / (to) remain steady

　　描述the highest point以及the lowest point

　　高点极值：

　　The monthly prof it / The figures / The situation ...

　　+peaked in (月份/年) <准确时间点用at XXX> at XXX% / XXX(极点data)

　　或者reached a peak / a high point at XXX% / XXX(极点data)

　　低点极值：

　　XXX bottomed out / reached

　　+rock / the bottom / a low point

　　或者hit a trough

　　此外，在描述过程中还有很多的conjunctional words/sentences，最常用的固定搭配如下：

　　并列： as well as(句首/中), also, as well(句尾), either, neither, too, moreover, furthermore, in addition, additionally, besides, what’s more, apart from ...

　　举例： for example, for instance, to illustrate, as an illustration, in particular, particularly, especially

　　事实： as a matter of fact, in fact, actually, as long as, so long as ...

　　雷同/近似：similarly, likewise(句首/尾), at the same time, equally ...

　　转折： however, whereas, nevertheless, nonetheless, though, although, even though, while, yet, on the contrary, contrarily, in contrast, conversely, on the other hand, unlikely, instead (of)