雅思原因句式

在雅思写作中，表达原因的句式有多种，以下是一些常见的原因句式：

The phenomenon mainly stems from the fact that...

原因 accounts mainly for / are accountable for 结果

原因 be responsible for 结果

原因 contributes partly to 结果

原因 be the main/ major factor / reason/ cause

Another basic / primary / root reason/ cause why… is that

原因 cause / lead to / trigger/ bring about / result in / give rise to / generate 结果

结果 is due to 原因

结果 be in part / partly attributed to 原因

be a second reason/ factor