have no choice but非…不可,除…之外别无他法
例句:We had no choice but to act decisively.
这次不果断处理不行。
5.The Iraqi parliament has approved a power-sharing agreement between the main political blocs, paving the way for what's been described as a government of "national partnership".
pave the way for为…铺平道路;为…铺平道路,为…做好准备
例句:Such opinions pave the way for social change.
这种主张为社会变革铺路。