tā / men / yī / tiáo / xīn / de / zhī / chí / zhè / ge / jì / huà / xiàng / mù / hěn / kuài / jiù / wán / chéng / le

他们一条心地支持这个计划，项目很快就完成了。

They all supported the plan with one mind, and the project was soon completed.